
AMS Sectional Meeting Program by Day
Current as of Saturday, November 5, 2016 03:30:05
Inquiries: meet@ams.org
Fall Central Sectional Meeting
University of St. Thomas (Minneapolis campus), Minneapolis, MN
October 28-30, 2016 (Friday - Sunday)
Meeting #1123
Associate secretaries:
Georgia Benkart, AMS benkart@math.wisc.edu
Friday October 28, 2016
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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 Wisconsin-LaCrosse
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2:30 p.m.
Propagation Time on Graphs.
Nathan Warnberg*, University of Wisconsin-La Crosse
(1123-05-132) -
3:00 p.m.
Algebraic and combinatorial conditions on spectrally arbitrary patterns.
Louis Deaett*, Quinnipiac University
Colin Garnett, Black Hills State University
(1123-15-317) -
3:30 p.m.
Failed skew zero forcing and two-set orderability of graphs.
Bonnie C. Jacob*, National Technical Institute for the Deaf at Rochester Institute of Technology
(1123-05-197) -
4:00 p.m.
Separation of potentially unitary patterns by (skew) field.
H. Tracy Hall*, Brigham Young University
Simone Severini, University College London
(1123-15-327) -
4:30 p.m.
Effective resistance and link-prediction in network science.
Wayne W Barrett*, Brigham Young University
(1123-05-111)
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2:30 p.m.
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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
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2:30 p.m.
Maximal Chains in the Tamari Lattices and its Generalizations.
Susanna Fishel*, Arizona State University
(1123-05-358) -
3:00 p.m.
The subregular part of asymptotic Hecke algebras.
Tianyuan Xu*, University of Oregon
(1123-05-345) -
3:30 p.m.
On $q,t$-symmetry in Macdonald polynomials and its relation to the $n!$ conjecture.
Maria Monks Gillespie*, University of California, Davis
(1123-05-249) -
4:00 p.m.
Local limit of the fixed point forest.
Tobias Johnson, University of Southern California
Anne Schilling*, UC Davis
Erik Slivken, UC Davis
(1123-05-185) -
4:30 p.m.
Combinatorics of the asymmetric simple exclusion process and Koornwinder polynomials.
Olya Mandelshtam*, UCLA
(1123-05-342)
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2:30 p.m.
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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
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2:30 p.m.
Cototality and the skip operator.
Mariya I Soskova*, Sofia University
(1123-03-41) -
3:00 p.m.
Bounded Turing Reductions and Data Processing Inequalities for Sequences.
Adam Case*, Drake University
(1123-68-94) -
3:30 p.m.
Decidable properties of automatic sequences.
Narad Rampersad*, University of Winnipeg
(1123-68-10) -
4:00 p.m.
Comparing Notions of Effective Genericity.
Rose Weisshaar*, University of Notre Dame
(1123-03-107) -
4:30 p.m.
The random members of a $\Pi^0_1$ class.
Douglas Cenzer*, Department of Mathematics, University of Florida
Christopher Porter, Department of Mathematics and Computer Science, Drake University
(1123-03-157)
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2:30 p.m.
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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
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2:30 p.m.
The waiting game: Balanced allocation via random choices.
Amanda Redlich*, Bowdoin College
(1123-05-383) -
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
(1123-05-300) -
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
(1123-05-387) -
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
(1123-05-381) -
4:30 p.m.
Ramsey-Turán numbers with small $s$-independence number.
Andrzej Dudek*, Western Michigan University
(1123-05-96)
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2:30 p.m.
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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 Mari-Beffa, University of Wisconsin-Madison maribeff@math.wisc.edu
Peter Olver, University of Minnesota
Rob Thompson, Carleton College
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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
(1123-53-57) -
3:00 p.m.
Beltrami fields with non-constant proportionality factor via moving frames.
Jeanne Clelland*, University of Colorado, Boulder
Taylor Klotz, University of Colorado, Boulder
Stephen Preston, Brooklyn College
(1123-35-141) -
4:00 p.m.
Isotropic curve flows on $\mathbb{R}^{n+1, n}$.
Chuu-Lian Terng, Department of Mathematics, University of California at Irvine
Zhiwei Wu*, Department of Mathematics, Ningbo University, China
(1123-53-278) -
4:30 p.m.
On Hamiltonian perturbations of the Toda lattice.
Deniz Bilman*, University of Michigan
Irina Nenciu, University of Illinois at Chicago
(1123-35-374)
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2:00 p.m.
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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
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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
(1123-54-37) -
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
(1123-92-363) -
3:30 p.m.
Randomly Generating Self Avoiding Polygons Off Lattice.
Kyle Leland Chapman*, University of Georgia
(1123-52-245) -
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
(1123-57-218) -
4:30 p.m.
Lee-Yang and Fishers zeros in Adsorbing Self-Avoiding Walks.
E. J. Janse van Rensburg*, Mathematics & Statistics, York University, Toronto, Ontario, Canada, M3J 1P3
(1123-82-78)
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2:30 p.m.
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Friday October 28, 2016, 2:30 p.m.-4:50 p.m.
Special Session on Multi-scale 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
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2:30 p.m.
Invasion and Resonance.
Greg Faye, U Toulouse
Matt Holzer, George-Mason University
Arnd Scheel*, University of Minnesota
(1123-35-27) -
3:30 p.m.
Adaptive Methods for Derivative Nonlinear Schrödinger Equations.
Gideon Simpson*, Drexel University
(1123-65-402) -
4:00 p.m.
Rigorous derivation of Nonlinear Dirac equations describing wave dynamics in Honeycomb lattices.
J. Arbunich*, University of Illinois at Chicago
C. Sparber, University of Illinois at Chicago
(1123-35-188) -
4:30 p.m.
Stochastic Homogenization of Reaction-Diffusion Equations.
Jessica Lin*, University of Wisconsin--Madison
Andrej Zlatos, University of California--San Diego
(1123-35-209)
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2:30 p.m.
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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 miodrag-iovanov@uiowa.edu
Ryan Kinser, University of Iowa
Peter Webb, University of Minnesota
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2:30 p.m.
Šapovalov elements and the Jantzen sum formula for contragredient Lie superalgebras.
Ian M Musson*, University of Wisconsin-Milwaukee
(1123-17-172) -
3:00 p.m.
Support varieties for Lie superalgebras.
Christopher M Drupieski*, DePaul University
Jonathan R Kujawa, University of Oklahoma
(1123-20-181) -
3:30 p.m.
Maximal Subalgebras of Finite-Dimensional Algebras.
Alex Sistko*, University of Iowa
Miodrag Iovanov, University of Iowa
(1123-16-248) -
4:00 p.m.
Global dimensions of idempotent subalgebras.
Colin Ingalls, University of New Brunswick
Charles Paquette*, University of Connecticut
(1123-16-163) -
4:30 p.m.
Injective torsion.
Alex Martsinkovsky*, Northeastern University
(1123-16-170)
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2:30 p.m.
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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 Urbana-Champaign nevins@illinois.edu
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2:30 p.m.
Equivariant elliptic cohomology and characters of loop group representations.
Daniel Berwick-Evans*, University of Illinois at Urbana-Champaign
(1123-55-216) -
3:30 p.m.
On gauging symmetry of modular categories.
Shawn X. Cui, Stanford University
César Galindo, Universidad de los Andes
Julia Plavnik*, Texas A&M University
Zhenghan Wang, Microsoft Research, Station Q, University of California, Santa Barbara
(1123-18-148)
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2:30 p.m.
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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
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2:30 p.m.
Applications of Modern Analysis to Automorphic Forms and Analytic Number Theory.
Amy T. DeCelles*, University of St. Thomas
(1123-11-316) -
3:00 p.m.
On some results proved by analytic properties of automorphic L-functions.
Qinghua Pi*, Shandong university (Weihai)
(1123-11-243) -
3:30 p.m.
An application of the Waldspurger model to a conjecture of Tonghai Yang.
Rodney L Keaton*, East Tennessee State University
(1123-11-262) -
4:00 p.m.
On the Moy-Prasad filtration and supercuspidal representations.
Jessica Fintzen*, University of Michigan / University of Cambridge
(1123-22-263) -
4:30 p.m.
TALK CANCELLED: Revisiting the Tensor Product Theorem for Smooth Automorphic Representations.
Daniel R Moore*, Ohio State University
(1123-11-416)
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2:30 p.m.
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Friday October 28, 2016, 2:30 p.m.-4:50 p.m.
Special Session on The Topology of 3- and 4-Manifolds, I
MOH 403, Opus Hall
Organizers:
Maggy Tomova, University of Iowa
Alexander Zupan, University of Nebraska-Lincoln zupan@unl.edu
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2:30 p.m.
Additive Invariants of Knots, Links, and Graphs in 3-manifolds.
Scott A. Taylor*, Colby College
Maggy Tomova, U. Iowa
(1123-57-55) -
3:00 p.m.
The Kakimizu complexes of select 3-manifolds.
Jennifer Schultens*, UC Davis
(1123-57-299) -
3:30 p.m.
Knotted handlebodies and knots with a half-integral toroidal surgery.
Mario Eudave-Muñoz*, Instituto de Matematicas, UNAM
(1123-57-354) -
4:00 p.m.
Critical Bridge Spheres.
Daniel Rodman*, The University of Iowa
(1123-57-310) -
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
(1123-20-173)
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2:30 p.m.
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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
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2:30 p.m.
Index theory of topological insulators.
Dan Li*, Purdue University
(1123-19-61) -
3:00 p.m.
Topology and Matter.
Ralph M Kaufmann, Purdue University
Sergei Khlebnikov, Purdue University
Dan Li, Purdue University
Birgit Wehefritz-Kaufmann*, Purdue University
(1123-46-331) -
3:30 p.m.
Perturbative BV theories with Segal-like gluing.
Pavel Mnev*, University of Notre Dame
(1123-81-255) -
4:00 p.m.
Six operations formalism for generalized operads.
Ben C Ward*, Stockholm University
(1123-55-203) -
4:30 p.m.
A microlocal category of a symplectic manifold.
Boris Tsygan*, Northwestern University
(1123-81-73)
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2:30 p.m.
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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
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3:00 p.m.
Codes with locality from quotients of Hermitian curves.
Gretchen L. Matthews*, Clemson University
(1123-14-330) -
3:30 p.m.
Robust Colorings of the Hamming-Distance Graph.
Isaiah Harney*, University of Kentucky
(1123-05-411) -
4:00 p.m.
Trapping and Absorbing Sets in SC-LDPC Codes.
Allison Beemer*, University of Nebraska - Lincoln
(1123-94-371) -
4:30 p.m.
Fundamental Limits of Locally Repairable Codes.
Arya Mazumdar*, University of Massachusetts, Amherst
(1123-94-224)
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3:00 p.m.
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Friday October 28, 2016, 3:00 p.m.-4:50 p.m.
Special Session on Chip-Firing 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
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3:00 p.m.
Okounkov bodies and linear systems on graphs.
Eric Katz*, The Ohio State University
(1123-14-154) -
3:30 p.m.
Computing Linear Systems on Metric Graphs.
Bo Lin*, University of California, Berkeley / Max-Planck-Institut für Mathematik in den Naturwissenschaften
(1123-05-191) -
4:00 p.m.
Semigroups from divisors on graphs.
Gretchen L Matthews*, Clemson University
(1123-05-91) -
4:30 p.m.
Sorting via chip-firing.
Sam Hopkins*, MIT
James Propp, UMass Lowell
(1123-05-144)
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3:00 p.m.
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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
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2:30 p.m.
Discussion -
3:00 p.m.
Homomesies Lurking in the Twelvefold Way.
Tom Roby*, UConn
(1123-05-325) -
3:30 p.m.
A bijection between the set of nesting-similarity classes and L & P matchings.
Manda R Riehl*, University of Wisconsin - Eau Claire
Megan Martinez, Ithaca College
(1123-05-178) -
4:00 p.m.
Matching and Independence Complexes Related to Small Grids.
Benjamin J. Braun, University of Kentucky
Wesley K. Hough*, University of Kentucky
(1123-05-21) -
4:30 p.m.
Waldspurger and Meinrenken Symmetric Group Tilings.
James McKeown*, University of Miami, FL
(1123-05-156)
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2:30 p.m.
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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
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2:30 p.m.
Is there Scale Invariance in Atmospheric Vortices?
Huaqing Cai*, U.S. Army Research Laboratory
(1123-00-217) -
3:30 p.m.
Compensating mechanism in tornado-like flows and the associated power laws.
Alexander Y Klimenko*, School of Mechanical & Mining Eng, The University Of Queensland, Australia
(1123-76-134) -
4:30 p.m.
Thermodynamics Equations in Tornado Layer.
Pavel Belik, Augsburg College
Douglas P Dokken, University of St. Thomas
Kurt Scholz, University of St. Thomas
Mikhail M. Shvartsman*, University of St. Thomas
(1123-76-210)
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2:30 p.m.
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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
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3:30 p.m.
Structure and regularity of the singular set in the obstacle problem for the fractional Laplacian.
Nicola Garofalo*, DICEA (Dept. of Civil and Environmental Engineering), University of Padova, ITALY
Xavier Ros-Oton, Department of Mathematics, University of Texas, Austin
(1123-35-80) -
4:30 p.m.
Obstacle problems for integro-differential operators.
Xavier Ros-Oton*, The University of Texas at Austin
(1123-35-24)
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3:30 p.m.
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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:
Tian-Jun Li, University of Minnesota
Cheuk Yu Mak, University of Minnesota
Ke Zhu, Minnesota State University ke.zhu@mnsu.edu
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3:00 p.m.
Symplectic capacities from positive $S^1$-equivariant symplectic homology.
Jean Gutt*, University of Georgia
Michael Hutchings, UC Berkeley
(1123-53-328) -
3:30 p.m.
New symplectic 4-manifolds with $b_2^+ = 1$.
Anar Akhmedov*, University of Minnesota
Weiyi Zhang, University of Warwick
(1123-57-205) -
4:00 p.m.
symplectomorphism gorup of rational 4-manifold.
Jun Li*, University of Minnesota
Tian-Jun Li, University of Minnesota
Weiwei Wu, University of Georgia
(1123-53-390) -
4:30 p.m.
Existence and Stability of Symplectic Configurations.
Josef G Dorfmeister*, NDSU
(1123-57-215)
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3:00 p.m.
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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
(1123-81-8)
Inquiries: meet@ams.org