
AMS Sectional Meeting Full Program
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Fall Central Sectional Meeting
University of St. Thomas (Minneapolis campus), Minneapolis, MN
October 2830, 2016 (Friday  Sunday)
Meeting #1123
Associate secretaries:
Georgia Benkart, AMS benkart@math.wisc.edu
Friday October 28, 2016

Friday October 28, 2016, 1:30 p.m.5:00 p.m.
Exhibit and Book Sale
First Floor Atrium, Terrence Murphy Hall

Friday October 28, 2016, 1:30 p.m.5:00 p.m.
Meeting Registration
First Floor Atrium, Terrence Murphy Hall

Friday October 28, 2016, 2:30 p.m.4:50 p.m.
Special Session on Combinatorial Matrix Theory, I
TMH 401, Terrence Murphy Hall Organizers: Adam Berliner, St. Olaf College Brenda Kroschel, University of St. Thomas bkkroschel@stthomas.edu Nathan Warnberg, University WisconsinLaCrosse

Friday October 28, 2016, 2:30 p.m.4:50 p.m.
Special Session on Combinatorial Representation Theory, I
TMH 348, Terrence Murphy Hall Organizers: Michael Chmutov, University of Minnesota mchmutov@gmail.com Tom Halverson, Macalester College Travis Scrimshaw, University of Minnesota

Friday October 28, 2016, 2:30 p.m.4:50 p.m.
Special Session on Effective Mathematics in Discrete and Continuous Worlds, I
TMH 355, Terrence Murphy Hall Organizers: Wesley Calvert, Southern Illinois University wcalvert@siu.edu Timothy McNicholl, Iowa State University

Friday October 28, 2016, 2:30 p.m.4:50 p.m.
Special Session on Extremal and Probabilistic Combinatorics, I
TMH 448, Terrence Murphy Hall Organizers: Andrew Beveridge, Macalester College abeverid@macalester.edu Jamie Radcliffe, University of Nebraska Lincoln Michael Young, Iowa State University

2:30 p.m.
The waiting game: Balanced allocation via random choices.
Amanda Redlich*, Bowdoin College
(112305383)

3:00 p.m.
Degree conditions for small contagious sets in bootstrap percolation.
Michael Dairyko, Iowa State University
Michael Ferrara, University of Colorado  Denver
Bernard Lidický, Iowa State University
Ryan Martin, Iowa State University
Tyrrell McAllister, University of Wyoming
Florian Pfender, University of Colorado  Denver
Andrew Uzzell*, University of Nebraska  Lincoln
(112305300)

3:30 p.m.
On the List Chromatic Number of the Cartesian Product of Graphs.
Hemanshu Kaul*, Illinois Institute of Technology
Jeffrey Mudrock, Illinois Institute of Technology
(112305387)

4:00 p.m.
The combinatorics of ray sensor networks.
Kirk Boyer, University of Denver
Paul Horn*, University of Denver
Mario Lopez, University of Denver
(112305381)

4:30 p.m.
RamseyTurán numbers with small $s$independence number.
Andrzej Dudek*, Western Michigan University
(11230596)

Friday October 28, 2016, 2:30 p.m.4:50 p.m.
Special Session on Geometric Flows, Integrable Systems and Moving Frames, I
MOH 343, Opus Hall Organizers: Joseph Benson, St. Olaf College Gloria MariBeffa, University of WisconsinMadison maribeff@math.wisc.edu Peter Olver, University of Minnesota Rob Thompson, Carleton College

2:00 p.m.
Surface immersions with unique Bonnet mate.
Gary R Jensen*, Washington University in St. Louis
Emilio Musso, Politecnico di Torino, Italy
Lorenzo Nicolodi, Universita di Parma, Italy
(11235357)

3:00 p.m.
Beltrami fields with nonconstant proportionality factor via moving frames.
Jeanne Clelland*, University of Colorado, Boulder
Taylor Klotz, University of Colorado, Boulder
Stephen Preston, Brooklyn College
(112335141)

4:00 p.m.
Isotropic curve flows on $\mathbb{R}^{n+1, n}$.
ChuuLian Terng, Department of Mathematics, University of California at Irvine
Zhiwei Wu*, Department of Mathematics, Ningbo University, China
(112353278)

4:30 p.m.
On Hamiltonian perturbations of the Toda lattice.
Deniz Bilman*, University of Michigan
Irina Nenciu, University of Illinois at Chicago
(112335374)

Friday October 28, 2016, 2:30 p.m.4:50 p.m.
Special Session on Knotting in Physical Systems, in celebration of Kenneth C. Millett's 75th birthday, I
MOH 450, Opus Hall Organizers: Jorge Alberto Calvo, Ave Maria University Eric Rawdon, University of St. Thomas ejrawdon@stthomas.edu

2:30 p.m.
Unconcatenated unknots and their minimal surfaces.
Alexander Y Grosberg*, Department of Physics and Center for Soft Matter Research, New York University, New York, NY 10003
(11235437)

3:00 p.m.
Linking polymer entanglements with the viscoelastic mechanics of polymeric materials using topological analysis and computational simulations.
Eleni Panagiotou*, University of California, Santa Barbara
Kenneth C Millett, University of California, Santa Barbara
Paul J Atzberger, University of California, Santa Barbara
(112392363)

3:30 p.m.
Randomly Generating Self Avoiding Polygons Off Lattice.
Kyle Leland Chapman*, University of Georgia
(112352245)

4:00 p.m.
The braid index of homogeneous braids.
Yuanan Diao, Department of Mathematics and Statistics, UNC Charlotte
Pengyu Liu*, Department of Mathematics and Statistics, UNC Charlotte
Gabor Hetyei, Department of Mathematics and Statistics, UNC Charlotte
(112357218)

4:30 p.m.
LeeYang and Fishers zeros in Adsorbing SelfAvoiding Walks.
E. J. Janse van Rensburg*, Mathematics & Statistics, York University, Toronto, Ontario, Canada, M3J 1P3
(11238278)

Friday October 28, 2016, 2:30 p.m.4:50 p.m.
Special Session on Multiscale Phenomena in Linear and Nonlinear Partial Differential Equations, I
MOH 324, Opus Hall Organizers: Zaher Hani, Georgia Tech Christof Sparber, University of Illinois at Chicago sparber@uic.edu

Friday October 28, 2016, 2:30 p.m.4:50 p.m.
Special Session on Noncommutative Algebras and Their Representations, I
TMH 357, Terrence Murphy Hall Organizers: Miodrag Iovanov, University of Iowa miodragiovanov@uiowa.edu Ryan Kinser, University of Iowa Peter Webb, University of Minnesota

Friday October 28, 2016, 2:30 p.m.4:10 p.m.
Special Session on Quantum Field Theories and Geometric Representation Theory, I
TMH 351, Terrence Murphy Hall Organizers: Emily Cliff, University of Oxford Thomas Nevins, University of Illinois at UrbanaChampaign nevins@illinois.edu

Friday October 28, 2016, 2:30 p.m.4:50 p.m.
Special Session on Representation Theory, Automorphic Forms and Related Topics, I
TMH 354, Terrence Murphy Hall Organizers: Kwangho Choiy, Southern Illinois University Dihua Jiang, University of Minnesota Shuichiro Takeda, University of Missouri takedas@missouri.edu

Friday October 28, 2016, 2:30 p.m.4:50 p.m.
Special Session on The Topology of 3 and 4Manifolds, I
MOH 403, Opus Hall Organizers: Maggy Tomova, University of Iowa Alexander Zupan, University of NebraskaLincoln zupan@unl.edu

2:30 p.m.
Additive Invariants of Knots, Links, and Graphs in 3manifolds.
Scott A. Taylor*, Colby College
Maggy Tomova, U. Iowa
(11235755)

3:00 p.m.
The Kakimizu complexes of select 3manifolds.
Jennifer Schultens*, UC Davis
(112357299)

3:30 p.m.
Knotted handlebodies and knots with a halfintegral toroidal surgery.
Mario EudaveMuñoz*, Instituto de Matematicas, UNAM
(112357354)

4:00 p.m.
Critical Bridge Spheres.
Daniel Rodman*, The University of Iowa
(112357310)

4:30 p.m.
Stable Rips Sela canonical representatives in geometric small cancelation groups.
Yo'av Rieck*, University of Arkansas
Yasushi Yamashita, Nara Women's University
(112320173)

Friday October 28, 2016, 2:30 p.m.4:50 p.m.
Special Session on Topology and Physics, I
MOH 301, Opus Hall Organizers: Ralph Kaufmann, Purdue University Alexander Voronov, University of Minnesota, Twin Cities voronov@umn.edu

Friday October 28, 2016, 3:00 p.m.4:50 p.m.
Special Session on Advances in Algebraic Coding Theory, I
TMH 350, Terrence Murphy Hall Organizers: Sarah E. Anderson, University of St. Thomas ande1298@stthomas.edu Katie Haymaker, Villanova University

Friday October 28, 2016, 3:00 p.m.4:50 p.m.
Special Session on ChipFiring and Divisors on Graphs and Complexes, I
TMH 353, Terrence Murphy Hall Organizers: Caroline Klivans, Brown University Gregg Musiker, University of Minnesota Victor Reiner, University of Minnesota reiner@umn.edu

Friday October 28, 2016, 3:00 p.m.4:50 p.m.
Special Session on Enumerative Combinatorics, I
TMH 346, Terrence Murphy Hall Organizers: Eric Egge, Carleton College Joel Brewster Lewis, University of Minnesota jblewis@math.umn.edu

Friday October 28, 2016, 3:00 p.m.4:50 p.m.
Special Session on Mathematics and Physics of Tornado Modeling, I
MOH 345, Opus Hall Organizers: Pavel Belik, Augsburg College Douglas P. Dokken, University of St. Thomas Kurt Scholz, University of St. Thomas Misha Shvartsman, University of St. Thomas mmshvartsman@stthomas.edu

Friday October 28, 2016, 3:30 p.m.4:50 p.m.
Special Session on New Developments in the Analysis of Nonlocal Operators, I
MOH 321, Opus Hall Organizers: Donatella Danielli, Purdue University Arshak Petrosyan, Purdue University Camelia Pop, University of Minnesota capop@umn.edu

Friday October 28, 2016, 3:30 p.m.4:50 p.m.
Special Session on Symplectic Geometry and Contact Geometry, I
MOH 346, Opus Hall Organizers: TianJun Li, University of Minnesota Cheuk Yu Mak, University of Minnesota Ke Zhu, Minnesota State University ke.zhu@mnsu.edu

Friday October 28, 2016, 5:10 p.m.6:00 p.m.
Invited Address
Semiclassical quantum dynamics via Bohmian trajectories.
Thornton Auditorium, Terrence Murphy Hall
Christof Sparber*, Department of Mathematics, Statistics & Computer Science, University of Illinois at Chicago
(1123818)
Saturday October 29, 2016

Saturday October 29, 2016, 7:30 a.m.4:30 p.m.
Exhibit and Book Sale
First Floor Atrium, Terrence Murphy Hall

Saturday October 29, 2016, 7:30 a.m.4:30 p.m.
Meeting Registration
First Floor Atrium, Terrence Murphy Hall

Saturday October 29, 2016, 8:00 a.m.10:40 a.m.
Special Session on Integrable Systems and Related Areas, I
MOH 326, Opus Hall Organizers: Sam Evens, University of Notre Dame LuenChau Li, Pennsylvania State University luenli@math.psu.edu Zhaohu Nie, Utah State University

8:00 a.m.
Toda field theories and integral curves of standard differential systems.
Zhaohu Nie*, Utah State University
(11233788)

9:00 a.m.
Complex reflection groups, logarithmic connections and biflat Fmanifolds.
Alessandro Arsie*, The University of Toledo, Department of Mathematics and Statistics, Toledo, OHIO
Paolo Lorenzoni, University of MilanoBicocca, Department of Mathematics and Applications
(11235351)

10:00 a.m.
On the Liouville integrability of the periodic KostantToda flow on matrix loops of level k.
LuenChau Li*, Pennsylvania State University
Zhaohu Nie, Utah State University
(11235866)

Saturday October 29, 2016, 8:00 a.m.10:50 a.m.
Special Session on Knotting in Physical Systems, in celebration of Kenneth C. Millett's 75th birthday, II
MOH 450, Opus Hall Organizers: Jorge Alberto Calvo, Ave Maria University Eric Rawdon, University of St. Thomas ejrawdon@stthomas.edu

8:00 a.m.
Talk Cancelled: Counting selfentangled surfaces.
Stu Whittington*, University of Toronto
(112357158)

8:30 a.m.
Critical Configurations of Hard Disks on $S^2$.
Rob Kusner*, Center for Geometry, Analysis, Numerics & Graphics, University of Massachusetts
(112349280)

9:00 a.m.
Polygonal Knot Space and Symplectic Geometry.
Kathleen Hake*, University of California, Santa Barbara
(112354378)

9:30 a.m.
Quantifying the Complexity of Ideal Knots.
David A. B. Hyde*, Department of Computer Science, Stanford University
(112354189)

10:00 a.m.
Application of a skein relation to difference topology experiments.
Candice R Price, University of San Diego
Isabel K Darcy*, University of Iowa
(11235787)

10:30 a.m.
Enhanced understanding of proteinmediated DNA looping, cyclization, and DNA topology through freeenergy landscapes.
Stephen D Levene*, Department of Bioengineering, University of Texas at Dallas
Andreas Hanke, Department of Physics and Astronomy, Univ. of Texas Rio Grande Valley
(112382406)

Saturday October 29, 2016, 8:00 a.m.10:50 a.m.
Special Session on The Topology of 3 and 4Manifolds, II
MOH 403, Opus Hall Organizers: Maggy Tomova, University of Iowa Alexander Zupan, University of NebraskaLincoln zupan@unl.edu

8:00 a.m.
Virtual Knot Concordance and the BandPass Move.
Micah Chrisman*, Monmouth University
(11235725)

8:30 a.m.
Every Genus 1 Algebraically Slice Knot is 1Solvable.
Carolyn Otto*, University of WisconsinEau Claire
Christopher Davis, University of WisconsinEau Claire
Taylor Martin, Sam Houston State University
Jung Hwan Park, Rice University
(112357123)

9:00 a.m.
Concordance and homology spheres.
Jennifer Hom, Georgia Tech
Adam Simon Levine, Princeton University
Tye Lidman*, North Carolina State University
(11235722)

9:30 a.m.
Diagrams of Relative Trisections.
Nick Castro, UC Davis
David Gay, University of Georgia, Athens
Juanita PinzonCaicedo*, University of Georgia, Athens
(112357338)

10:00 a.m.
Genus two Lefschetz fibrations via lantern substitution.
Anar Akhmedov*, University of Minnesota, Twin Cities
Naoyuki Monden, Osaka University
(112357225)

10:30 a.m.
Using globular to study higher dimensional knottings.
J. Scott Carter*, University of South Alabama
(112357180)

Saturday October 29, 2016, 8:30 a.m.10:50 a.m.
Special Session on Combinatorial Matrix Theory, II
TMH 401, Terrence Murphy Hall Organizers: Adam Berliner, St. Olaf College Brenda Kroschel, University of St. Thomas bkkroschel@stthomas.edu Nathan Warnberg, University WisconsinLaCrosse

8:30 a.m.
Alternating Sign Matrices and their Bruhat Order.
Richard A Brualdi, University of Wisconsin  Madison
Michael W Schroeder*, Marshall University
(11230562)

9:00 a.m.
Centrosymmetric, and Symmetric and Hankelsymmetric Matrices.
Richard A Brualdi*, University of Wisconsin  Madison
ShiMei Ma, Northeastern University at Qinhuangdao, Hebei, China
(11231516)

9:30 a.m.
Refined Inertially Arbitrary Patterns.
Kevin N. Vander Meulen*, Redeemer University College
Jonathan Earl, Redeemer University College
Adam Van Tuyl, McMaster University
(11231563)

10:00 a.m.
Inverses and eigenvalues of diamond alternating sign matrices.
Minerva Catral*, Xavier University
Minghua Lin, Shanghai University
Dale Olesky, University of Victoria
Pauline van den Driessche, University of Victoria
(11231547)

10:30 a.m.
Refined inertias of strongly connected orientations of the Petersen graph.
Pauline van den Driessche*, Dept. Maths. and Stats., University of Victoria, Canada
(11231577)

Saturday October 29, 2016, 8:30 a.m.10:50 a.m.
Special Session on Discrete Structures: Analysis and Applications (IMA Reunion), I
TMH 446, Terrence Murphy Hall Organizers: Leslie Hogben, Iowa State University hogben@iastate.edu Ryan Martin, Iowa State University Elisabeth Werner, Case Western Reserve University

8:30 a.m.
On the geometry of projective tensor products.
Ohad Giladi, University of Newcastle, Australia
Joscha Prochno, University of Hull, England
Carsten Schuett*, Universitaet Kiel, Mathematisches Seminar
Nicole TomczakJaegermann, University of Alberta, Canada
Elisabeth Werner, Case Western Reserve University, USA
(112352117)

9:00 a.m.
Extended transport distances.
Sergey G Bobkov*, University of Minnesota, School of Mathematics
(112360118)

9:30 a.m.
Affine invariant points for functions.
Ben Li*, Case Western Reserve University
Elisabeth Werner, Case Western Reserve University
(112352177)

10:00 a.m.
Geometric means and geometric Banach limits.
Liran Rotem*, University of Minnesota
(112352105)

10:30 a.m.
On an extension of Minkowski's theorem for measures.
Galyna V Livshyts*, Georgia institute of technology
(112352160)

Saturday October 29, 2016, 8:30 a.m.10:50 a.m.
Special Session on Effective Mathematics in Discrete and Continuous Worlds, II
TMH 355, Terrence Murphy Hall Organizers: Wesley Calvert, Southern Illinois University wcalvert@siu.edu Timothy McNicholl, Iowa State University

8:30 a.m.
Kolmogorov complexity and generalized length functions.
Christopher P Porter*, Drake University
Cameron Fraize, University of Florida
(112303239)

9:00 a.m.
Efficient Computation of Absolutely Normal Numbers.
Jack H. Lutz*, Iowa State University
(112303335)

9:30 a.m.
Dimension 1 sequences are close to randoms.
Noam Greenberg, Victoria University of Wellington
Joseph S. Miller, University of WisconsinMadison
Alexander Shen, LIRMM, CNRS & University of Montpellier
Linda Brown Westrick*, University of Connecticut
(112303343)

10:00 a.m.
Polynomial space randomness and analysis.
Donald M. Stull*, Iowa State University
(112303324)

10:30 a.m.
Fourier series and Schnorr randomness.
Johanna N.Y. Franklin*, Hofstra University
Timothy H. McNicholl, Iowa State University
Jason Rute, Pennsylvania State University
(112303109)

Saturday October 29, 2016, 8:30 a.m.10:50 a.m.
Special Session on Enumerative Combinatorics, II
TMH 346, Terrence Murphy Hall Organizers: Eric Egge, Carleton College Joel Brewster Lewis, University of Minnesota jblewis@math.umn.edu

8:30 a.m.
Pattern avoidance in reverse double lists.
Marika Diepenbroek, University of North Dakota
Monica Maus, Minnesota State Moorhead
Lara Pudwell*, Valparaiso University
Alex Stoll, Clemson University
(11230586)

9:00 a.m.
Restricted Dumont permutations.
Alexander Burstein*, Howard University
(112305350)

9:30 a.m.
Sorting permutations using $t+1$ passes through a stack.
Howard Skogman, SUNY Brockport
Rebecca Smith*, SUNY Brockport
(112305221)

10:00 a.m.
Fast Algorithms for Finding Pattern Avoiders and Counting Pattern Occurrences in Permutations.
William H Kuszmaul*, Stanford University
(112305138)

10:30 a.m.
The structure of the consecutive pattern poset.
Sergi Elizalde*, Dartmouth College
Peter R.W. McNamara, Bucknell University
(11230533)

Saturday October 29, 2016, 8:30 a.m.10:50 a.m.
Special Session on Extremal and Probabilistic Combinatorics, II
TMH 448, Terrence Murphy Hall Organizers: Andrew Beveridge, Macalester College abeverid@macalester.edu Jamie Radcliffe, University of Nebraska Lincoln Michael Young, Iowa State University

8:30 a.m.
Independent sets near the lower bound in bounded degree graphs.
Zdenek Dvorak, Charles University in Prague
Bernard Lidicky*, Iowa State University
(11230550)

9:00 a.m.
Restricted Stirling and Lah numbers, and their inverses.
David Galvin*, University of Notre Dame
(11230546)

9:30 a.m.
Random sampling in computational algebra: Helly numbers and violator spaces.
Jesus A De Loera, Department of Mathematics, University of California, Davis
Sonja Petrovic, Applied Mathematics Department, Illinois Institute of Technology
Despina Stasi*, Applied Mathematics Department, Illinois Institute of Technology
(112305412)

10:00 a.m.
Perfect matchings and Hamilton cycles in the preferential attachment model.
Alan Frieze, Carnegie Mellon University
Xavier PérezGiménez*, University of NebraskaLincoln
Pawel Pralat, Ryerson University
Benjamin Reiniger, Illinois Institute of Technology
(11230559)

10:30 a.m.
Multipart NordhausGaddum type problems for treewidth, Colin de Verdière type parameters, and Hadwiger number.
Leslie Hogben*, Iowa State University and American Institute of Mathematics
Jephian C.H. Lin, Iowa State University
Michael Young, Iowa State University
(11230536)

Saturday October 29, 2016, 8:30 a.m.10:50 a.m.
Special Session on Geometric Flows, Integrable Systems and Moving Frames, II
MOH 343, Opus Hall Organizers: Joseph Benson, St. Olaf College Gloria MariBeffa, University of WisconsinMadison maribeff@math.wisc.edu Peter Olver, University of Minnesota Rob Thompson, Carleton College

Saturday October 29, 2016, 8:30 a.m.11:00 a.m.
Special Session on Multiscale Phenomena in Linear and Nonlinear Partial Differential Equations, II
MOH 324, Opus Hall Organizers: Zaher Hani, Georgia Tech Christof Sparber, University of Illinois at Chicago sparber@uic.edu

8:30 a.m.
Growth of Sobolev norms for cubic NLS on product spaces.
Benoit Pausader*, Brown University
Nikolay Tzvetkov, U. ClergyPontoise
(112335252)

9:30 a.m.
Onsager's Conjecture and Kolmogorov's Spectrum.
Tristan Buckmaster*, New York University
(11233569)

10:10 a.m.
Stratified solitary water waves.
Robin Ming Chen, Department of Mathematics, University of Pittsburgh
Samuel Walsh, Department of Mathematics, University of Missouri
Miles H. Wheeler*, Courant Institute of Mathematical Sciences, New York University
(112335379)

10:40 a.m.
Invariant Manifolds of the Solitary Waves of the Supercritical gKDV Equation.
Jiayin Jin*, Georgia Institute of Technology
Zhiwu Lin, Georgia Institute of Technology
Chongchun Zeng, Georgia Institute of Technology
(112335234)

Saturday October 29, 2016, 8:30 a.m.10:50 a.m.
Special Session on New Developments in the Analysis of Nonlocal Operators, II
MOH 321, Opus Hall Organizers: Donatella Danielli, Purdue University Arshak Petrosyan, Purdue University Camelia Pop, University of Minnesota capop@umn.edu

8:30 a.m.
The obstacle problem for the fractional Laplacian with drift.
Nicola Garofalo, Universita di Padova
Arshak Petrosyan, Purdue University
Camelia A. Pop, University of Minnesota
Mariana Smit Vega Garcia*, University of DuisburgEssen
(112335192)

9:00 a.m.
Higher regularity for the fractional thin obstacle problem.
Wenhui Shi*, Universität Bonn
(112335121)

9:30 a.m.
Higher regularity of the free boundary in the parabolic Signorini problem.
Agnid Banerjee, TIFR Centre for Applicable Mathematics
Mariana Smit Vega Garcia, University of DuisburgEssen
Andrew K Zeller*, Purdue University
(112335414)

10:00 a.m.
Extension problem for fractional powers of parabolic operators and applications.
Pablo Raúl Stinga*, Iowa State University
(11233532)

10:30 a.m.
Regularity for the Free Boundary of HeleShaw by Approximation.
Hector A ChangLara*, Columbia University
Nestor Guillen, University of Massachusetts at Amherst
(11233574)

Saturday October 29, 2016, 8:30 a.m.10:50 a.m.
Special Session on Noncommutative Algebras and Their Representations, II
TMH 357, Terrence Murphy Hall Organizers: Miodrag Iovanov, University of Iowa miodragiovanov@uiowa.edu Ryan Kinser, University of Iowa Peter Webb, University of Minnesota

8:30 a.m.
Möbius functions for noncommutative lattices.
Marcelo Aguiar*, Cornell University
Swapneel Mahajan, Indian Institute of Technology, Mumbai
(112306403)

9:00 a.m.
Bounded Derived Category of Incidence Algebras of Posets.
Kosmas Diveris, St. Olaf College
Marju Purin*, St. Olaf College
Peter Webb, University of Minnesota
(112316391)

9:30 a.m.
Minimal inclusions of torsion classes.
Emily Barnard, North Carolina State University
Andrew T Carroll*, DePaul University
Gordana Todorov, Northeastern University
Shijie Zhu, Northeastern University
(112316407)

10:00 a.m.
Mutation of $A_n$ friezes.
Karin Baur, University of Graz
Eleonore Faber, University of Michigan, Ann Arbor
Sira Gratz, University of Oxford
Khrystyna Serhiyenko*, University of California, Berkeley
Gordana Todorov, Northeastern University
(112316174)

10:30 a.m.
Picture groups for Dynkin quivers and cohomology in type $A_n$.
Kiyoshi Igusa, Brandeis University
Gordana G. Todorov*, Northeastern University
Jerzy Weyman, University of Connecticut
(112316370)

Saturday October 29, 2016, 8:30 a.m.10:50 a.m.
Special Session on Representation Theory, Automorphic Forms and Related Topics, II
TMH 354, Terrence Murphy Hall Organizers: Kwangho Choiy, Southern Illinois University Dihua Jiang, University of Minnesota Shuichiro Takeda, University of Missouri takedas@missouri.edu

8:30 a.m.
Uniform bounds on orbital integrals.
ChengChiang Tsai*, Massachusetts Institute of Technology
(112322229)

9:00 a.m.
A GelfandGraev Formula and Stable Transfer Factors for $SL_n$.
Daniel Johnstone*, University of Chicago
(112311368)

9:30 a.m.
Arthur packets are microlocal packets?
Clifton Cunningham, University of Calgary and PIMS
Andrew Fiori, University of Calgary and PIMS
James Mracek, University of Toronto
Ahmed Moussaoui, Université Versailles Saint Quentin
Bin Xu*, University of Calgary and PIMS
(112311322)

10:00 a.m.
Langlands' beyond endoscopy proposal and the LittlewoodRichardson semigroup.
Heekyoung Hahn*, Duke University
(112311139)

10:30 a.m.
Multiplicity one theorem for the GinzburgRallis model.
Chen Wan*, School of Mathematics, University of Minnesota
(1123119)

Saturday October 29, 2016, 8:30 a.m.10:50 a.m.
Special Session on pAdic Analysis in Number Theory, I
TMH 352, Terrence Murphy Hall Organizers: C. Douglas Haessig, University of Rochester chaessig@math.rochester.edu Steven Sperber, University of Minnesota

8:30 a.m.
Newton Slopes for ArtinSchreierWitt Tower in two variables.
Hui June Zhu*, State University of New York at Buffalo
(112311113)

9:00 a.m.
Slopes for higher rank ArtinSchreierWitt Towers.
Rufei Ren*, University of California, Irvine
Daqing Wan, University of California, Irvine
Liang Xiao, University of Connecticut, Department of Mathematics
Myungjun Yu, University of California, Irvine
(11231117)

9:30 a.m.
Eigencurves for ArtinSchreierWitt tower and Igusa tower.
Liang Xiao*, University of Connecticut, Storrs
Rufei Ren, University of California, Irvine
Daqing Wan, University of California, Irvine
Ruochuan Liu, Peking University, China
(11231114)

10:00 a.m.
Some questions about slopes of modular forms.
John Bergdall*, Boston University
Robert Pollack, Boston University
(11231115)

10:30 a.m.
Lfunctions of symmetric powers of Kloosterman sums.
C. Douglas Haessig*, University of Rochester, NY
(112311196)

Saturday October 29, 2016, 9:00 a.m.10:50 a.m.
Special Session on Advances in Algebraic Coding Theory, II
TMH 350, Terrence Murphy Hall Organizers: Sarah E. Anderson, University of St. Thomas ande1298@stthomas.edu Katie Haymaker, Villanova University

Saturday October 29, 2016, 9:00 a.m.10:50 a.m.
Special Session on ChipFiring and Divisors on Graphs and Complexes, II
TMH 353, Terrence Murphy Hall Organizers: Caroline Klivans, Brown University Gregg Musiker, University of Minnesota Victor Reiner, University of Minnesota reiner@umn.edu

9:00 a.m.
Matroids and their Jacobians.
Farbod Shokrieh*, Cornell University
(112305200)

9:30 a.m.
Orientations, Ehrhart Theory, and geometric bijections.
Spencer Backman*, Hausdorff Center for Mathematics, University of Bonn
Matthew Baker, Georgia Institute of Technology
Chi Ho Yuen, Georgia Institute of Technology
(112305313)

10:00 a.m.
Highdimensional effective resistance.
Woong Kook*, Seoul National University
KangJu Lee, Seoul National University
(112305351)

10:30 a.m.
Metric polyhedral complexes.
Art M. Duval*, University of Texas at El Paso
Caroline J. Klivans, Brown University
Jeremy L. Martin, University of Kansas
(112305315)

Saturday October 29, 2016, 9:00 a.m.10:50 a.m.
Special Session on Combinatorial Representation Theory, II
TMH 348, Terrence Murphy Hall Organizers: Michael Chmutov, University of Minnesota mchmutov@gmail.com Tom Halverson, Macalester College Travis Scrimshaw, University of Minnesota

Saturday October 29, 2016, 9:00 a.m.10:50 a.m.
Special Session on Modeling and Predicting the Atmosphere, Oceans, and Climate, I
MOH 322, Opus Hall Organizers: Sam Stechmann, University of WisconsinMadison stechmann@wisc.edu

9:00 a.m.
Precipitating Convection with Fast Cloud Microphysics.
Leslie M Smith*, University of Wisconsin, Madison
(112386101)

9:30 a.m.
On the interaction between the organization of clouds and climate variability.
Thijs Heus*, Cleveland State University
(112376323)

10:00 a.m.
Arctic Sea Ice Seasonal Prediction by a Linear Markov Model.
Xiaojun Yuan*, LamontDoherty Earth Observaotry of Columbia University
Dake Chen, State Key Laboratory of Satellite Ocean Environment Dynamics, SIO/SOA, Hangzhou, China
Cuihua Li, LamontDoherty Earth Observaotry of Columbia University
Lei Wang, LamontDoherty Earth Observaotry of Columbia University
Wanqiu Wang, Climate Prediction Center, National Centers of Environmental Prediction, NOAA
(112360311)

10:30 a.m.
A piecewisesmooth dynamical systems analysis of an Arctic sea ice loss model: what we learn from bifurcations when we remove albedo smoothing.
Mary Silber*, University of Chicago
Kaitlin Hill, Northwestern University
Dorian Abbot, University of Chicago
(112337202)

Saturday October 29, 2016, 9:00 a.m.10:40 a.m.
Special Session on Quantum Field Theories and Geometric Representation Theory, II
TMH 351, Terrence Murphy Hall Organizers: Emily Cliff, University of Oxford Thomas Nevins, University of Illinois at UrbanaChampaign nevins@illinois.edu

Saturday October 29, 2016, 9:00 a.m.10:50 a.m.
Special Session on Symplectic Geometry and Contact Geometry, II
MOH 346, Opus Hall Organizers: TianJun Li, University of Minnesota Cheuk Yu Mak, University of Minnesota Ke Zhu, Minnesota State University ke.zhu@mnsu.edu

9:00 a.m.
Monotone Lagrangians on cotangent bundles.
Mohammed Abouzaid, Columbia University
Luis Diogo*, Columbia University
(112353175)

9:30 a.m.
Positive factorizations of symmetric mapping classes.
Keiko Kawamuro*, University of Iowa
Tetsuya Ito, Osaka University
(112357213)

10:00 a.m.
Monotone Viterbo functoriality and subcritical handle attachments.
Weiwei Wu*, University of Georgia
CheukYu Mak, Institute of Advanced Studies
(112353222)

10:30 a.m.
Solvability of Dirac type equations and automatic transversality of holomorphic curves.
Qingchun Ji, Fudan University, Shanghai, China
Ke Zhu*, Minnesota State University Mankato
(112353273)

Saturday October 29, 2016, 9:00 a.m.10:40 a.m.
Special Session on Topology and Arithmetic, I
MOH 323, Opus Hall Organizers: Tyler Lawson, University of Minnesota, Twin Cities Craig Westerland, University of Minnesota, Twin Cities cwesterl@umn.edu

Saturday October 29, 2016, 9:00 a.m.10:50 a.m.
Special Session on Women in Analysis and Partial Differential Equations, I
MOH 318, Opus Hall Organizers: Svitlana Mayboroda, University of Minnesota svitlana@umn.edu

Saturday October 29, 2016, 9:00 a.m.10:55 a.m.
Session on AMS Contributed Paper Session, I
MOH 418, Opus Hall

9:00 a.m.
TALK CANCELLED The Distribution of Integers in a Totally Real Cubic Field.
Tianyi Mao*, CUNY Graduate Center
(112311199)

9:15 a.m.
Lowdegree factors of random polynomials.
Philip Matchett Wood*, UWMadison Mathematics Department
Sean O'Rourke, CUBoulder Mathematics Department
(112311309)

9:30 a.m.
Two $q$countings related to $q$multinomial coefficients.
Mark Bly*, University of Tennessee
(112305176)

9:45 a.m.
Patterns in base $b$ digital roots series.
Jeremiah Bartz*, University of North Dakota
(112311272)

10:00 a.m.
The Surreal Exponential and OrderReversing Maps between WellOrdered Sets: Preliminary Report.
Harry J Altman*, University of Michigan
(112306186)

10:15 a.m.
A twostep computation paradigm.
Mojtaba Moniri*, Western Illinois University
(112303405)

10:30 a.m.
Using Extreme Subsets to Create and Topologize Closure Systems.
Jay Kangel*, Minneapolis, Minnesota
(112352119)

10:45 a.m.
TALK CANCELLED Equality Conditions for an ErdősKoRado Theorem for Direct Products.
Xiaoyu Liu*, Wright State University
(112305198)

Saturday October 29, 2016, 9:15 a.m.10:55 a.m.
Session on AMS Contributed Paper Session, II
MOH 406, Opus Hall

9:15 a.m.
On Integral Representations of Mellin Barnes and Ramanujan.
Gopala Krishna Srinivasan*, Indian Institute of Technology Bombay
(11233338)

9:30 a.m.
2D array of oscillators with nonlocal coupling.
Gabriela Jaramillo*, University of Arizona
Shankar Venkataramani, University of Arizona
(112335256)

9:45 a.m.
Modeling the Bowed Violin to Effectively Produce an Accurate Violin Sound Using Mathematical and Physical Analysis.
Heekyoung Woo*, Choice Research Group
Richard Kyung, Choice Research Group
(112342415)

10:00 a.m.
The arithmetic geometry of resonant Rossby wave triads.
Gene S Kopp*, University of Michigan
(112376417)

10:15 a.m.
Complex cyclic behaviours in competitive systems and the ubiquitous nature of intransitivity.
Alexander Y Klimenko*, School of Mechanical & Mining Eng, The University Of Queensland, Australia
(112391135)

10:30 a.m.
Economic Solution of Homelessness.
Hyeonjo Jeong, Choice Research Group
Richard Kyung*, Choice Research Group
(112391410)

10:45 a.m.
Economy and the Efficiency of the Spending on Homesess.
Hyeonjo Jeong, Choice Research Group
Jihyun Kim*, Choice Research Group
Richard Kyung, cho
(112391418)

Saturday October 29, 2016, 9:30 a.m.10:50 a.m.
Special Session on Mathematics and Physics of Tornado Modeling, II
MOH 345, Opus Hall Organizers: Pavel Belik, Augsburg College Douglas P. Dokken, University of St. Thomas Kurt Scholz, University of St. Thomas Misha Shvartsman, University of St. Thomas mmshvartsman@stthomas.edu

8:30 a.m.
Applications of a vortex gas model to tornadogenesis and maintenance.
Pavel Belik, Augsburg College
Doug Dokken*, University of St. Thomas
Mikhail Shvartsman, University of St. Thomas
Kurt Scholz, University of St. Thomas
Corey Potvin, NSSL
(112376149)

9:30 a.m.
Equilibrium statistics of vortex filaments on a cubic lattice and entropy computation.
Pavel Bělík*, Augsburg College
Aleksandr Lukanen, Augsburg College
Douglas Dokken, University of St. Thomas
Mikhail Shvartsman, University of St. Thomas
Kurt Scholz, University of St. Thomas
(112376212)

10:30 a.m.
"Vortex interactions and superhelicity in tornadic supercell thunderstorms".
Marcus L Büker*, Western Illinois University
(112376365)

Saturday October 29, 2016, 9:30 a.m.10:50 a.m.
Special Session on Topology and Physics, II
MOH 301, Opus Hall Organizers: Ralph Kaufmann, Purdue University Alexander Voronov, University of Minnesota, Twin Cities voronov@umn.edu

Saturday October 29, 2016, 11:05 a.m.11:55 a.m.
Invited Address
Algebraic Symplectic Varieties, Classical and Quantum.
Thornton Auditorium, Terrence Murphy Hall
Thomas Nevins*, University of Illinois at UrbanaChampaign
(11231479)

Saturday October 29, 2016, 1:30 p.m.2:20 p.m.
Invited Address
On some approximations to homotopy theory.
Thornton Auditorium, Terrence Murphy Hall
Charles Rezk*, University of Illinois
(112355396)

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Advances in Algebraic Coding Theory, III
TMH 350, Terrence Murphy Hall Organizers: Sarah E. Anderson, University of St. Thomas ande1298@stthomas.edu Katie Haymaker, Villanova University

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on ChipFiring and Divisors on Graphs and Complexes, III
TMH 353, Terrence Murphy Hall Organizers: Caroline Klivans, Brown University Gregg Musiker, University of Minnesota Victor Reiner, University of Minnesota reiner@umn.edu

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Combinatorial Matrix Theory, III
TMH 401, Terrence Murphy Hall Organizers: Adam Berliner, St. Olaf College Brenda Kroschel, University of St. Thomas bkkroschel@stthomas.edu Nathan Warnberg, University WisconsinLaCrosse

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Combinatorial Representation Theory, III
TMH 348, Terrence Murphy Hall Organizers: Michael Chmutov, University of Minnesota mchmutov@gmail.com Tom Halverson, Macalester College Travis Scrimshaw, University of Minnesota

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Discrete Structures: Analysis and Applications (IMA Reunion), II
TMH 446, Terrence Murphy Hall Organizers: Leslie Hogben, Iowa State University hogben@iastate.edu Ryan Martin, Iowa State University Elisabeth Werner, Case Western Reserve University

2:30 p.m.
Do Minkowski averages get progressively more convex?
Arnaud Marsiglietti*, California Institute of Technology
Matthieu Fradelizi, Universite ParisEst MarnelaVallee
Mokshay Madiman, University of Delaware
Artem Zvavitch, Kent State University
(11235289)

3:00 p.m.
Selfsimilarity in the spectra of random unitary matrices.
Elizabeth Meckes, Case Western Reserve University
Mark Meckes*, Case Western Reserve University
(112360168)

3:30 p.m.
Rogozin's convolution inequality for locally compact groups.
Mokshay Madiman*, University of Delaware
James Melbourne, University of Delaware
Peng Xu, University of Delaware
(11236023)

4:00 p.m.
Minentropy power inequalities, bounds on marginal densities of product measures, and a theorem of Rogozin.
Mokshay Madiman, University of Delaware
James Melbourne*, University of Delaware
Peng Xu, University of Delaware
(112360279)

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Effective Mathematics in Discrete and Continuous Worlds, III
TMH 355, Terrence Murphy Hall Organizers: Wesley Calvert, Southern Illinois University wcalvert@siu.edu Timothy McNicholl, Iowa State University

2:30 p.m.
Computable structures of Scott rank $\omega_1^{CK}$.
Matthew HarrisonTrainor, University of California, Berkeley
Gregory Igusa, University of Notre Dame, Victoria University, Wellington
Julia Knight*, University of Notre Dame
(11230365)

3:00 p.m.
Khisamiev functions and algebraic structures.
Valentina Harizanov*, George Washington University
(112303253)

3:30 p.m.
Effective labelings of infinite graphs.
Oscar Levin*, University of Northern Colorado
(112303303)

4:00 p.m.
A computable structure of finite computable dimension without a strong degree of categoricity.
Barbara Csima, University of Waterloo
Jonathan Stephenson*, University of Waterloo
(112303320)

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Enumerative Combinatorics, III
TMH 346, Terrence Murphy Hall Organizers: Eric Egge, Carleton College Joel Brewster Lewis, University of Minnesota jblewis@math.umn.edu

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Extremal and Probabilistic Combinatorics, III
TMH 448, Terrence Murphy Hall Organizers: Andrew Beveridge, Macalester College abeverid@macalester.edu Jamie Radcliffe, University of Nebraska Lincoln Michael Young, Iowa State University

Saturday October 29, 2016, 2:30 p.m.4:10 p.m.
Special Session on Geometric Flows, Integrable Systems and Moving Frames, III
MOH 343, Opus Hall Organizers: Joseph Benson, St. Olaf College Gloria MariBeffa, University of WisconsinMadison maribeff@math.wisc.edu Peter Olver, University of Minnesota Rob Thompson, Carleton College

Saturday October 29, 2016, 2:30 p.m.3:50 p.m.
Special Session on Integrable Systems and Related Areas, II
MOH 326, Opus Hall

Saturday October 29, 2016, 2:30 p.m.4:15 p.m.
Special Session on Knotting in Physical Systems, in celebration of Kenneth C. Millett's 75th birthday, III
MOH 450, Opus Hall Organizers: Jorge Alberto Calvo, Ave Maria University Eric Rawdon, University of St. Thomas ejrawdon@stthomas.edu

Saturday October 29, 2016, 2:30 p.m.4:15 p.m.
Special Session on Mathematics and Physics of Tornado Modeling, III
MOH 345, Opus Hall

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Modeling and Predicting the Atmosphere, Oceans, and Climate, II
MOH 322, Opus Hall Organizers: Sam Stechmann, University of WisconsinMadison stechmann@wisc.edu

2:30 p.m.
The Diffusion Forecasting Method.
John Harlim*, The Pennsylvania State University
(11236018)

3:00 p.m.
A datadriven method for improving the correlation estimation in serial ensemble Kalman filters.
Michele De La Chevrotiere*, The Pennsylvania State University
John Harlim, The Pennsylvania State University
(11236028)

3:30 p.m.
Quantifying Uncertainty in Time Averages of Climate Signals with both Short and LongRange Dependence.
Matthew Bowers*, Department of Earth, Atmospheric, and Planetary Sciences, Purdue University
Wenwen Tung, Department of Earth, Atmospheric, and Planetary Sciences
(112362392)

4:00 p.m.
Extraction and Prediction Of Coherent Patterns In Incompressible Flows Through SpaceTime Koopman Analysis.
Dimitrios Giannakis*, Courant Insitute of Mathematical Sciences, New York University
(11237644)

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Multiscale Phenomena in Linear and Nonlinear Partial Differential Equations, III
MOH 324, Opus Hall Organizers: Zaher Hani, Georgia Tech Christof Sparber, University of Illinois at Chicago sparber@uic.edu

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on New Developments in the Analysis of Nonlocal Operators, III
MOH 321, Opus Hall Organizers: Donatella Danielli, Purdue University Arshak Petrosyan, Purdue University Camelia Pop, University of Minnesota capop@umn.edu

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Noncommutative Algebras and Their Representations, III
TMH 357, Terrence Murphy Hall Organizers: Miodrag Iovanov, University of Iowa miodragiovanov@uiowa.edu Ryan Kinser, University of Iowa Peter Webb, University of Minnesota

2:30 p.m.
Dual reflection group coactions.
Ellen E. Kirkman*, Wake Forest University
James J. Kuzmanovich, Wake Forest University
James J. Zhang, University of Washington, Seattle
(112316162)

3:00 p.m.
Exotic elliptic algebras.
Alexandru Chirvasitu*, University of Washington
S. Paul Smith, University of Washington
(11231675)

3:30 p.m.
On the invariant theory for special biserial algebras.
Calin I Chindris*, University of MissouriColumbia
(112316179)

4:00 p.m.
Moduli of Special Biserial Algebras.
Calin Chindris, University of Missouri
Ryan Kinser, University of Iowa
Amelie Schreiber, University of Connecticut
Jerzy Weyman*, University of Connecticut
(112316408)

Saturday October 29, 2016, 2:30 p.m.4:10 p.m.
Special Session on Quantum Field Theories and Geometric Representation Theory, III
TMH 351, Terrence Murphy Hall Organizers: Emily Cliff, University of Oxford Thomas Nevins, University of Illinois at UrbanaChampaign nevins@illinois.edu

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Representation Theory, Automorphic Forms and Related Topics, III
TMH 354, Terrence Murphy Hall Organizers: Kwangho Choiy, Southern Illinois University Dihua Jiang, University of Minnesota Shuichiro Takeda, University of Missouri takedas@missouri.edu

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Symplectic Geometry and Contact Geometry, III
MOH 346, Opus Hall Organizers: TianJun Li, University of Minnesota Cheuk Yu Mak, University of Minnesota Ke Zhu, Minnesota State University ke.zhu@mnsu.edu

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on The Topology of 3 and 4Manifolds, III
MOH 403, Opus Hall Organizers: Maggy Tomova, University of Iowa Alexander Zupan, University of NebraskaLincoln zupan@unl.edu

Saturday October 29, 2016, 2:30 p.m.4:10 p.m.
Special Session on Topology and Arithmetic, II
MOH 323, Opus Hall Organizers: Tyler Lawson, University of Minnesota, Twin Cities Craig Westerland, University of Minnesota, Twin Cities cwesterl@umn.edu

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Topology and Physics, III
MOH 301, Opus Hall Organizers: Ralph Kaufmann, Purdue University Alexander Voronov, University of Minnesota, Twin Cities voronov@umn.edu

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on Women in Analysis and Partial Differential Equations, II
MOH 318, Opus Hall Organizers: Svitlana Mayboroda, University of Minnesota svitlana@umn.edu

Saturday October 29, 2016, 2:30 p.m.4:20 p.m.
Special Session on pAdic Analysis in Number Theory, II
TMH 352, Terrence Murphy Hall Organizers: C. Douglas Haessig, University of Rochester chaessig@math.rochester.edu Steven Sperber, University of Minnesota

2:30 p.m.
Integrality properties of $A$hypergeometric series.
Alan C Adolphson*, Oklahoma State University
Steven Sperber, University of Minnesota
(112311397)

3:00 p.m.
On the integrality of hypergeometric series with parameters from quadratic fields.
Shaofang Hong*, Mathematical College, Sichuan University
Chunlin Wang, Center for Combinatorics, Nankai University
(112311353)

3:30 p.m.
Distinguished Root Formulas for Generalized CalabiYau Projective Hypersurfaces.
Steven Sperber*, University of Minnesota, Minneapolis, MN
Alan Adolphson, Oklahoma State University (retired)
(112314131)

4:00 p.m.
Invertible Hypersurfaces over a Finite Field and Mirror Symmetry.
Marco Aldi*, Virginia Commonwealth University
Andrija Perunicic, New York City, NY
(112311341)

Saturday October 29, 2016, 2:30 p.m.4:10 p.m.
Session on AMS Contributed Paper Session, III
MOH 418, Opus Hall

2:45 p.m.
TALK CANCELLED: Complete Commuting Solutions of a Class of Quadratic Matrix Equations.
J Ding*, University of Southern Mississippi
Q Dong, Yangzhou University
(112315231)

3:00 p.m.
Some remarks on a conjecture of Polya and Szego.
Seyed M Zoalroshd*, Chesterfield, MO
(112347142)

3:15 p.m.
Lattices and the $1/32/3$ Conjecture.
Emily J Olson*, Michigan State University
Bruce Sagan, Michigan State University
(112305321)

3:30 p.m.
Fourier analysis and counting lattice points inside polytopes.
QuangNhat Le*, Brown University, Providence, RI
Ricardo Diaz, University of Northern Colorado
Sinai Robins, University of Sao Paulo, Brazil
(112305275)

3:45 p.m.
A new lower bound for a vertex identifying code in general graphs.
Ryan R. Martin, Iowa State University
Brendon Stanton, US Government
Shanise Walker*, Iowa State University
(112305314)

4:00 p.m.
Injective choosability of subcubic planar graphs with girth 6.
Boris Brimkov, Rice University
Jennifer Edmond, Syracuse University
Robert Lazar, Iowa State University
Bernard Lidický, Iowa State University
Kacy Messerschmidt*, Iowa State University
Abhishek Methuku, Central European University
Shanise Walker, Iowa State University
(112305401)

Saturday October 29, 2016, 4:40 p.m.5:30 p.m.
Invited Address
Stochastic PDEs for Tropical Weather and Climate.
Thornton Auditorium, Terrence Murphy Hall
Samuel N. Stechmann*, University of WisconsinMadison
(11237631)

Saturday October 29, 2016, 5:30 p.m.6:30 p.m.
Reception
All are welcome. Reception will take place in the first floor atrium and second floor balcony.
2nd Floor Balcony, School of Law
Sunday October 30, 2016

Sunday October 30, 2016, 8:00 a.m.11:50 a.m.
Special Session on Discrete Structures: Analysis and Applications (IMA Reunion), III
TMH 446, Terrence Murphy Hall Organizers: Leslie Hogben, Iowa State University hogben@iastate.edu Ryan Martin, Iowa State University Elisabeth Werner, Case Western Reserve University

8:00 a.m.
Combinatorial Interpretation of Birational Rowmotion on Rectangular Posets.
Gregg Musiker*, University of Minnesota
Tom Roby, University of Connecticut
(112305124)

8:30 a.m.
Degree versions of the ErdosKoRado Theorem and Erdos hypergraph matching conjecture.
Hao Huang*, Emory University
Yi Zhao, Georgia State University
(11230556)

9:00 a.m.
Counting independent sets in hypergraphs.
Prasad Tetali*, Professor, Georgia Tech
(112305237)

9:30 a.m.
On Relative Turán Numbers.
Jacques Verstraete*, University of California, San Diego
Michael Molloy, University of Toronto
Benjamin Sudakov, ETH Zurich
(112305171)

10:00 a.m.
The number of nonisomorphic subtrees of trees.
Eva Czabarka, University of South Carolina
Laszlo A. Szekely*, University of South Carolina
Stephan Wagner, Stellenbosch University
(11230584)

10:30 a.m.
A hitting time formula for the discrete Green's function.
Andrew Beveridge*, Macalester College
(112305108)

11:00 a.m.
Inducibility in binary trees and tanglegram crossing numbers.
Eva Czabarka*, University of South Carolina
Laszlo A. Szekely, University of South Carolina
Stephan Wagner, University of Stellenbosch, South Africa
(112305106)

11:30 a.m.
Problems on Rainbow 3term Arithmetic Progressions.
Michael Young*, Iowa State University
(112305284)

Sunday October 30, 2016, 8:00 a.m.11:50 a.m.
Special Session on Knotting in Physical Systems, in celebration of Kenneth C. Millett's 75th birthday, IV
MOH 450, Opus Hall Organizers: Jorge Alberto Calvo, Ave Maria University Eric Rawdon, University of St. Thomas ejrawdon@stthomas.edu

8:00 a.m.
Sampling equilateral space polygons.
Jason Cantarella*, University of Georgia
Bertrand Duplantier, IPhT Saclay
Clayton Shonkwiler, Colorado State University
Erica Uehara, Ochanomizu University
(112353120)

8:30 a.m.
Geometric Properties of Knotted Random Polygons in Confinement.
Uta Ziegler*, Western Kentucky University, Bowling Green, KY
Y Diao, UNC  Charlotte, NC
C. Ernst, Western Kentucky University, Bowling Green, KY
E. Rawdon, University of St. Thomas, St. Paul, MN
(112357298)

9:00 a.m.
Petal Links.
Jason Parsley*, Wake Forest University
Hao Chen, Wake Forest University
(112357334)

9:30 a.m.
What's the probability that a random triangle is obtuse? or: What the heck is a "random triangle", anyway?
Jason Cantarella, University of Georgia
Thomas Needham, The Ohio State University
Clayton Shonkwiler*, Colorado State University
Gavin Stewart, New York University
(112353286)

10:00 a.m.
Local and Nonlocal Knotting in Lattice Models of Confined Polymers.
Christine Soteros*, University of Saskatchewan
(112382161)

10:30 a.m.
Coherent and incoherent nullification of torus knots.
Claus Ernst*, Western Kentucky University
(112357340)

11:00 a.m.
Topological measures of financial network complexity.
Mark D Flood, Office of Financial Research, Washington D.C.
Jonathan Simon*, Department of Mathematics, University of Iowa; and Office of Financial Research
Mathew Timm, Department of Mathematics, Bradley University
(112391146)

11:30 a.m.
Supercoiling can help type II topoisomerases to unknot and unlink DNA.
Eric J Rawdon*, University of St. Thomas
(11235768)

Sunday October 30, 2016, 8:30 a.m.11:50 a.m.
Special Session on Geometric Flows, Integrable Systems and Moving Frames, IV
MOH 343, Opus Hall Organizers: Joseph Benson, St. Olaf College Gloria MariBeffa, University of WisconsinMadison maribeff@math.wisc.edu Peter Olver, University of Minnesota Rob Thompson, Carleton College

8:30 a.m.
Jacobians with prescribed eignvectors.
Michael R Benfield, North Carolina State University
Helge Kristian Jenssen, Pennsylvania State University
Irina A. Kogan*, North Carolina State University
(11235370)

9:30 a.m.
The Generalized Inverse Problem in the Calculus of Variations and BiHamiltonian Systems.
Mark E Fels*, Department of Mathematics and Statistics, Utah State University
(112335236)

10:30 a.m.
Progress Toward a Moduli Theory of Involutive Differential Equations.
Abraham David Smith*, University of WisconsinStout
(112353208)

11:00 a.m.
A family of projectively natural discrete flows on the space of polygons.
QuangNhat Le*, Brown University, Providence, RI
(112337276)

11:30 a.m.
$Q$systems and Generalizations in Representation Theory.
Darlayne Addabbo*, Champaign
(112317388)

Sunday October 30, 2016, 8:30 a.m.11:50 a.m.
Special Session on The Topology of 3 and 4Manifolds, IV
MOH 403, Opus Hall Organizers: Maggy Tomova, University of Iowa Alexander Zupan, University of NebraskaLincoln zupan@unl.edu

8:30 a.m.
Guts and volume for a simple family of hyperbolic $3$orbifolds.
Christopher K Atkinson*, University of Minnesota, Morris
Jessica Mallepalle, Arcadia University
Joseph Melby, University of Minnesota, Morris
Shawn Rafalski, Fairfield University
Jennifer Vaccaro, Olin College of Engineering
(112357301)

9:00 a.m.
Commensurability classes of hyperbolic knot and link complements.
Christian R Millichap*, Linfield College
William Worden, Temple University
(112357133)

9:30 a.m.
Linking numbers of pseudobranch curves in irregular dihedral covers.
Patricia Cahn*, Smith College
Alexandra Kjuchukova, University of WisconsinMadison
(112357395)

10:00 a.m.
Algorithms and dynamical systems for closed 3manifold groups, I.
Mark Brittenham, University of Nebraska
Susan Hermiller*, University of Nebraska
Tim Susse, University of Nebraska
(112320349)

10:30 a.m.
Algorithms and dynamical systems for closed 3manifold groups, II.
Tim Susse*, University of Nebraska
Mark Brittenham, University of Nebraska
Susan Hermiller, University of Nebraska
(112320326)

11:00 a.m.
On nonembeddability of knot groups into the group of analytic diffeomorphisms of the interval.
Azer Akhmedov*, Associate Professor, NDSU
Cody Martin, Graduate Student, NDSU
(112357344)

11:30 a.m.
Computing Heegaard genus is NPhard.
David Bachman, Pitzer College
Ryan DerbyTalbot*, Quest University Canada
Eric Sedgwick, Depaul University
(11235745)

Sunday October 30, 2016, 9:00 a.m.10:50 a.m.
Special Session on Advances in Algebraic Coding Theory, IV
TMH 350, Terrence Murphy Hall Organizers: Sarah E. Anderson, University of St. Thomas ande1298@stthomas.edu Katie Haymaker, Villanova University

9:00 a.m.
Quasiquadratic residue codes and their weight distributions.
Jing Hao*, University of Wisconsin  Madison
Nigel Boston, University of Wisconsin  Madison
(112305287)

9:30 a.m.
Weakly Mutually Uncorrelated Codes.
Seyed Mohammadhossein Tabatabaei Yazdi*, University of Illinois at UrbanaChampaign
Han Mao Kiah, Nanyang Technological University
Olgica Milenkovic, University of Illinois at UrbanaChampaign
(112392393)

10:00 a.m.
Algebraic Signatures of Convex and NonConvex Neural Codes.
Katherine Morrison*, University of Northern Colorado
(112394380)

10:30 a.m.
Explicit JohnsonLindenstrauss projection of high dimensional data.
Fiona Knoll*, Clemson University
Shuhong Gao, Clemson University
Yue Mao, Clemson University
Lin You, Hangzhou Dianzi University
(112368362)

Sunday October 30, 2016, 9:00 a.m.11:50 a.m.
Special Session on ChipFiring and Divisors on Graphs and Complexes, IV
TMH 353, Terrence Murphy Hall Organizers: Caroline Klivans, Brown University Gregg Musiker, University of Minnesota Victor Reiner, University of Minnesota reiner@umn.edu

9:00 a.m.
Accessibility numbers in abelian sandpile model on a directed graph.
Luis David Garcia Puente*, Sam Houston State University
Elizabeth Herman, North Carolina State University
Amadeus Martin, University of NebraskaLincoln
Bryan Oakley, University of WisconsinMadison
(112305159)

9:30 a.m.
Cokernels of Random Matrices and Sandpile Groups.
Nathan Kaplan*, University of California, Irvine
(112305265)

10:00 a.m.
Mixing time and eigenvalues of the abelian sandpile Markov chain.
Daniel C Jerison, Cornell University
Lionel Levine*, Cornell University
John Pike, Cornell University
(112360409)

10:30 a.m.
Critical groups and symmetry.
Andrew Berget*, Western Washington University
(112305214)

11:00 a.m.
Arithmetical structures over the path.
Hugo Corrales*, CINVESTAV
(112305333)

11:30 a.m.
Arithmetical structures on graphs and Catalan combinatorics.
Jeremy L. Martin*, University of Kansas
(112305130)

Sunday October 30, 2016, 9:00 a.m.11:50 a.m.
Special Session on Combinatorial Matrix Theory, IV
TMH 401, Terrence Murphy Hall Organizers: Adam Berliner, St. Olaf College Brenda Kroschel, University of St. Thomas bkkroschel@stthomas.edu Nathan Warnberg, University WisconsinLaCrosse

9:00 a.m.
Upper triangular sign patterns that require eventual exponential nonnegativity.
Craig Erickson*, Grand View University
(112315246)

9:30 a.m.
4 conjectures in spectral extremal graph theory.
Michael Tait*, Carnegie Mellon University
Josh Tobin, UC San Diego
(11230558)

10:00 a.m.
LIGHTS OUT! on Cartesian Products.
Travis Peters*, Iowa State University
Michael Young, Iowa State University
John Goldwasser, West Virginia University
(11231595)

10:30 a.m.
Convex polytopes and minimum ranks of nonnegative sign pattern matrices.
Wei Fang, North University of China
Wei Gao, Georgia State University
Fei Gong, Georgia State University
Yubin Gao, North University of China
Guangming Jing, Georgia State University
Zhongshan Li*, Georgia State University
Yanling Shao, North University of China
Lihua Zhang, Gorgia State University
(112315233)

11:00 a.m.
Distance spectra of graphs.
Jephian C.H. Lin*, Iowa State University
(11231560)

11:30 a.m.
The eprsequence over a field of characteristic 2.
Xavier MartinezRivera*, Iowa State University
(112315308)

Sunday October 30, 2016, 9:00 a.m.11:50 a.m.
Special Session on Effective Mathematics in Discrete and Continuous Worlds, IV
TMH 355, Terrence Murphy Hall Organizers: Wesley Calvert, Southern Illinois University wcalvert@siu.edu Timothy McNicholl, Iowa State University

9:00 a.m.
The structure of computably enumerable equivalence relations.
Uri Andrews*, University of Wisconsin  Madison
(112303364)

9:30 a.m.
Effectiveness for the Dual Ramsey theorem.
Damir Dzhafarov, University of Connecticut
Stephen Flood, Bridgewater State University
Reed Solomon*, University of Connecticut
Linda Brown Westrick, University of Connecticut
(112303250)

10:00 a.m.
Bounded Quantifier Strong Minimality.
Tamvana Makuluni*, University of WisconsinMadison
(112303389)

10:30 a.m.
A uniform reducibility in computably presented Polish spaces.
Timothy H. Rute, Iowa State University
Jason M. Rute*, Pennsylvania State University
(112303230)

11:00 a.m.
Formal languages, topology, and some challenging computations.
James D Currie*, The University of Winnipeg
(11230583)

11:30 a.m.
Computabilitytheoretic methods in descriptive set theory.
Takayuki Kihara*, Department of Mathematics, University of California, Berkeley
(11230352)

Sunday October 30, 2016, 9:00 a.m.11:50 a.m.
Special Session on Enumerative Combinatorics, IV
TMH 346, Terrence Murphy Hall Organizers: Eric Egge, Carleton College Joel Brewster Lewis, University of Minnesota jblewis@math.umn.edu

9:00 a.m.
Hook formulas for skew shapes.
Alejandro Morales, UCLA
Igor Pak, UCLA
Greta Panova*, University of Pennsylvania
(112305227)

9:30 a.m.
Hook formulas for skew shapes II.
Alejandro H. Morales*, University of California, Los Angeles
Igor Pak, University of California, Los Angeles
Greta Panova, University of Pennsylvania
(112305277)

10:00 a.m.
Sign functions for reduced expressions in Coxeter groups: proof of a conjecture of Bergeron, Ceballos and Labbé.
Darij Grinberg*, Cambridge
(11230564)

10:30 a.m.
Ascents and descents in binary trees, hyperplane arrangements and rook placements.
Vasu Vineet Tewari*, University of Washington, Seattle
(112305103)

11:00 a.m.
Chained permutations and alternating sign matrices  inspired by threeperson chess.
Dylan Heuer, North Dakota State University
Chelsey Morrow, North Dakota State University
Benjamin Noteboom, North Dakota State University
Sara Solhjem, North Dakota State University
Jessica Striker*, North Dakota State University
Corey Vorland, North Dakota State University
(112305211)

11:30 a.m.
Descent and peak polynomials.
Bruce E. Sagan*, Michigan State University
(11230526)

Sunday October 30, 2016, 9:00 a.m.11:50 a.m.
Special Session on Extremal and Probabilistic Combinatorics, IV
TMH 448, Terrence Murphy Hall Organizers: Andrew Beveridge, Macalester College abeverid@macalester.edu Jamie Radcliffe, University of Nebraska Lincoln Michael Young, Iowa State University

9:00 a.m.
Induced Turán numbers.
Craig Timmons*, California State University Sacramento
PoShen Loh, Carnegie Mellon
Michael Tait, Carnegie Mellon
(112305193)

9:30 a.m.
Minimum number of edges in digraphs with specified diameter.
Zoltan Furedi, University of Illinois at UrbanaChampaign
Sogol Jahanbekam*, Rochester Institute of Technology
(112305289)

10:00 a.m.
Extremal graphs forbidding an odd cycle.
David S. Gunderson*, University of Manitoba
(112305404)

10:30 a.m.
Minimizing the independence polynomial over regular graphs.
Jonathan Cutler*, Montclair State University
A. J. Radcliffe, University of NebraskaLincoln
(112305283)

11:00 a.m.
Triangletilings in graphs without large independent sets.
Jozsef Balogh, University of Illinois at UrbanaChampaign
Andrew McDowell, University of Birmingham
Theodore Molla*, University of Illinois at UrbanaChampagin
Richard Mycroft, University of Birmingham
(11230585)

11:30 a.m.
Enumeration of domino tilings of a double Aztec rectangle.
Tri Lai*, Department of Mathematics, University of Nebraska  Lincoln
(112305114)

Sunday October 30, 2016, 9:00 a.m.11:40 a.m.
Special Session on Integrable Systems and Related Areas, III
MOH 326, Opus Hall

Sunday October 30, 2016, 9:00 a.m.11:20 a.m.
Special Session on Modeling and Predicting the Atmosphere, Oceans, and Climate, III
MOH 322, Opus Hall Organizers: Sam Stechmann, University of WisconsinMadison stechmann@wisc.edu

Sunday October 30, 2016, 9:00 a.m.11:40 a.m.
Special Session on Multiscale Phenomena in Linear and Nonlinear Partial Differential Equations, IV
MOH 324, Opus Hall Organizers: Zaher Hani, Georgia Tech Christof Sparber, University of Illinois at Chicago sparber@uic.edu

9:00 a.m.
Stability and Modulations for Quasiperiodic Traveling waves of Nonlinear Schrodinger type equations.
Jared C Bronski*, UNiversity of Illinois
(112335361)

10:00 a.m.
Random data theory for nonlinear wave equations with null form nonlinearity.
Dana Mendelson*, University of Chicago
(112335399)

10:30 a.m.
Weighted$W^{1,p}$ estimates for weak solutions of degenerate and singular elliptic equations.
Dat Cao, University of Tennessee, Knoxville, TN
Tadele Mengesha, University of Tennessee, Knoxville, TN
Tuoc Phan*, University of Tennessee, Knoxville, TN
(112335306)

11:00 a.m.
Dynamics of some PDEs modelling aspects of fluids.
Vladimir Sverak*, University of Minnesota
(112335164)

Sunday October 30, 2016, 9:00 a.m.11:20 a.m.
Special Session on New Developments in the Analysis of Nonlocal Operators, IV
MOH 321, Opus Hall Organizers: Donatella Danielli, Purdue University Arshak Petrosyan, Purdue University Camelia Pop, University of Minnesota capop@umn.edu

9:00 a.m.
Schauder estimates for nonlocal HamiltonJacobiBellman equations.
Chenchen Mou*, University of California, Los Angeles
Andrzej Swiech, Georgia Institute of Technology
(11233597)

9:30 a.m.
Some recent results on asymptotics of $O(N)$model.
Tayyab Nawaz*, University of Illinois at Urbana Champaign, USA
Kay Kirkpatrick, University of Illinois at Urbana Champaign, USA
(11238219)

10:00 a.m.
Regularity Estimates for the Stochastic Impulse Control Problem.
Rohit Jain*, McGill University
(112335305)

10:30 a.m.
Chaotic Orbits for Systems of Nonlocal Equations.
Stefania Patrizi*, UT Austin
Serena Dipierro, University of Melbourne
Enrico Valdinoci, University of Melbourne
(112335367)

11:00 a.m.
Minmax formulas for elliptic operators.
Nestor Guillen*, University of Massachusetts Amherst
Russell Schwab, Michigan State University
(11233539)

Sunday October 30, 2016, 9:00 a.m.11:50 a.m.
Special Session on Noncommutative Algebras and Their Representations, IV
TMH 357, Terrence Murphy Hall Organizers: Miodrag Iovanov, University of Iowa miodragiovanov@uiowa.edu Ryan Kinser, University of Iowa Peter Webb, University of Minnesota

8:30 a.m.
Universal deformation rings and selfinjective Nakayama algebras.
Frauke M Bleher*, University of Iowa
(112316244)

9:00 a.m.
Universal deformation rings and finite subgroups of $Gl_2(\mathbb{C})$.
David C Meyer*, University of Missouri
(112316336)

9:30 a.m.
On Classification of Quantum $p$Groups via Primitive Deformations.
Van C. Nguyen*, Northeastern University
(112316136)

10:00 a.m.
Morita equivalences between blocks preserve heights of Knörr lattices.
Michael Aaron Geline*, Northern Illinois University
Florian Eisele, City University London
Radha Kessar, City University London
Markus Linckelmann, City University London
(112320182)

10:30 a.m.
Twisted current algebras and their universal central extensions.
Jie Sun*, Michigan Technological University
(112317292)

11:00 a.m.
Combinatorial Restrictions on the Tree Class of the AuslanderReiten Quiver of a Triangulated Category.
K. Diveris*, St. Olaf College
M. Purin, St. Olaf College
P. Webb, University of Minnesota
(112317241)

11:30 a.m.
Higher FranzReidemeister torsion of $G$bundles.
Thomas Goodwillie, Brown University, Providence, RI
Kiyoshi Igusa*, Brandeis University, Waltham, MA
(112318268)

Sunday October 30, 2016, 9:00 a.m.11:40 a.m.
Special Session on Quantum Field Theories and Geometric Representation Theory, IV
TMH 351, Terrence Murphy Hall

9:00 a.m.
Algebras and modules from boundary quantum field theory.
Ryan E Grady*, Montana State University
Dylan Butson, Perimeter Institute for Theoretical Physics
Brian Williams, Northwestern University
Philsang Yoo, Northwestern University
(112317204)

10:00 a.m.
Quantum Field Theories and Langlands Dualities.
Philsang Yoo*, Northwestern University
(112381102)

11:00 a.m.
Monopoles, Vortices, and Vermas.
Mathew Bullimore, Oxford
Tudor Dimofte, University of California, Davis
Davide Gaiotto, Perimeter Institute
Justin Hilburn*, University of Pennsylvania
HeeCheol Kim, Perimeter Institute
(112314290)

Sunday October 30, 2016, 9:00 a.m.11:50 a.m.
Special Session on Representation Theory, Automorphic Forms and Related Topics, IV
TMH 354, Terrence Murphy Hall Organizers: Kwangho Choiy, Southern Illinois University Dihua Jiang, University of Minnesota Shuichiro Takeda, University of Missouri takedas@missouri.edu

Sunday October 30, 2016, 9:00 a.m.11:50 a.m.
Special Session on Symplectic Geometry and Contact Geometry, IV
MOH 346, Opus Hall Organizers: TianJun Li, University of Minnesota Cheuk Yu Mak, University of Minnesota Ke Zhu, Minnesota State University ke.zhu@mnsu.edu

Sunday October 30, 2016, 9:00 a.m.11:40 a.m.
Special Session on Topology and Arithmetic, III
MOH 323, Opus Hall Organizers: Tyler Lawson, University of Minnesota, Twin Cities Craig Westerland, University of Minnesota, Twin Cities cwesterl@umn.edu

Sunday October 30, 2016, 9:00 a.m.11:50 a.m.
Special Session on Women in Analysis and Partial Differential Equations, III
MOH 318, Opus Hall Organizers: Svitlana Mayboroda, University of Minnesota svitlana@umn.edu

9:00 a.m.
On certain commutator estimates.
Virginia Naibo*, Kansas State University
(112342115)

9:30 a.m.
On a nonlocal shape optimization problem related to swarming.
Almut Burchard*, University of Toronto
(112349304)

10:00 a.m.
Finite dimensional BalianLow type theorems.
Shahaf Nitzan*, Georgia Institute of Technology
JanFredrik Olsen, Lund University
Oscar Nilsson, Lund University
(112342257)

10:30 a.m.
Long time dynamics of random data for certain nonlinear PDE.
Andrea R Nahmod*, University of Massachusetts Amherst
(112335372)

11:00 a.m.
Random data Cauchy theory for some nonlinear wave equations.
Dana Mendelson*, University of Chicago
(112335400)

11:30 a.m.
The formulation of the NavierStokes Equations on the Riemannian manifolds.
Chi Hin Chan, National Chiao Tung University
Magdalena Czubak*, University of Colorado Boulder
Marcelo M Disconzi, Vanderbilt University
(112335352)

Sunday October 30, 2016, 9:00 a.m.10:50 a.m.
Special Session on pAdic Analysis in Number Theory, III
TMH 352, Terrence Murphy Hall Organizers: C. Douglas Haessig, University of Rochester chaessig@math.rochester.edu Steven Sperber, University of Minnesota

Sunday October 30, 2016, 9:30 a.m.11:50 a.m.
Special Session on Combinatorial Representation Theory, IV
TMH 348, Terrence Murphy Hall Organizers: Michael Chmutov, University of Minnesota mchmutov@gmail.com Tom Halverson, Macalester College Travis Scrimshaw, University of Minnesota

9:30 a.m.
Pieri rules and combinatorics of symmetric group characters.
Rosa Orellana, Dartmouth College
Michael Zabrocki*, York Univeristy
(112305357)

10:00 a.m.
The Partition algebra and Kronecker coefficients.
Rosa C Orellana*, Dartmouth College
Mike Zabrocki, York University
(112305167)

10:30 a.m.
Flavors of $q$partition algebras.
Tom Halverson, Macalester College
Arun Ram, University of Melbourne
Nathaniel Thiem*, University of Colorado Boulder
(112320318)

11:00 a.m.
Tensor Invariants, Dimensions, and Multiplicities  A Walking Tour.
Georgia Benkart*, University of WisconsinMadison
(112305258)

11:30 a.m.
Ordered set partitions, generalized coinvariant algebras, and the Delta Conjecture.
James Haglund, University of Pennsylvania
Brendon Rhoades, University of California, San Diego
Mark Shimozono*, Virginia Tech
(112305296)

Sunday October 30, 2016, 10:00 a.m.11:50 a.m.
Special Session on Topology and Physics, IV
MOH 301, Opus Hall Organizers: Ralph Kaufmann, Purdue University Alexander Voronov, University of Minnesota, Twin Cities voronov@umn.edu
Inquiries: meet@ams.org

