
AMS Sectional Meeting Program by Day
Current as of Saturday, November 5, 2016 03:30:05
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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
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
Inquiries: meet@ams.org

