AMS Sectional Meeting Program by Day
Current as of Sunday, October 28, 2012 00:28:15
Inquiries: meet@ams.org
Fall Central Sectional Meeting
University of Akron, Akron, OH
October 20-21, 2012 (Saturday - Sunday)
Meeting #1084
Associate secretaries:
Georgia Benkart, AMS benkart@math.wisc.edu
Saturday October 20, 2012
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Saturday October 20, 2012, 7:30 a.m.-4:00 p.m.
Book Sale and Exhibit
Atrium 2, College of Arts and Sciences -
Saturday October 20, 2012, 7:30 a.m.-4:00 p.m.
Meeting Registration
Atrium 1, College of Arts and Sciences -
Saturday October 20, 2012, 8:00 a.m.-10:50 a.m.
Special Session on A Survey of Lattice-Valued Mathematics and its Applications, I
Room 409, Leigh Hall
Organizers:
Austin Melton, Kent State University amelton@kent.edu
Stephen E. Rodabaugh, Youngstown State University
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8:00 a.m.
Programming Semantics to Lattice-Valued Topology via Topological Systems.
Stephen E. Rodabaugh*, Youngstown State University
(1084-06-234) -
9:00 a.m.
Finite approximation of topological spaces.
Ralph Kopperman*, City College, CUNY
Michael Bukatin, Nokia Corporation, Boston, MA, USA
Steve Matthews, Department of Computer Science, University of Warwick, Coventry, UK
(1084-54-283) -
10:00 a.m.
Orders and type 2 fuzzy sets.
John R Harding*, New Mexico State University
(1084-06-369)
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8:00 a.m.
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Saturday October 20, 2012, 8:00 a.m.-10:50 a.m.
Special Session on Harmonic Analysis and Convexity, I
Room 129, Olin Hall
Organizers:
Benjamin Jaye, Kent State University
Dmitry Ryabogin, Kent State University
Artem Zvavitch, Kent State University zvavitch@math.kent.edu
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8:00 a.m.
The transfer of property $(\beta)$ of Rolewicz by a nonlinear map.
N. Lovasoa Randrianarivony*, Saint Louis University
Stephen Dilworth, University of South Carolina
Denka Kutzarova, Institute of Mathematics, Bulgarian Academy of Science
Gilles Lancien, Université de Franche-Comté
(1084-46-274) -
8:30 a.m.
Stability and separation in volume comparison problems.
Alexander Koldobsky*, University of Missouri-Columbia
(1084-52-37) -
9:00 a.m.
The Busemann-Petty Problem in Complex Hyperbolic Space.
Susanna Dann*, University of Missouri
(1084-52-198) -
9:30 a.m.
t-sections of convex bodies.
M. Alfonseca-Cubero*, North Dakota State University
F. Nazarov, Kent State University
D Ryabogin, Kent State University
A Zvavitch, Kent State University
(1084-52-205) -
10:00 a.m.
Detecting symmetry in star bodies.
Dmitry Ryabogin, Kent State University
Vladyslav Yaskin*, University of Alberta
(1084-52-156) -
10:30 a.m.
Sums of Sections and the General Minkowski Problem.
Paul Goodey, University of Oklahoma
Wolfgang Weil*, Karlsruhe Institute of Technology
(1084-52-169)
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8:00 a.m.
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Saturday October 20, 2012, 8:00 a.m.-10:20 a.m.
Special Session on Nonlinear Partial Differential Equations and Harmonic Analysis, I
Room 123A, Olin Hall
Organizers:
Diego Maldonado, Kansas State University
Truyen Nguyen, University of Akron tnguyen@uakron.edu
Nguyen Cong Phuc, Louisiana State University
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8:00 a.m.
Two Variations of the Boussinesq Equations.
Lizheng Tao*, Oklahoma State University
(1084-35-149) -
8:30 a.m.
Trivial Translation Invariant Multilinear Operators.
Geoff Diestel*, Texas A&M University-Central Texas
Loukas Grafakos, University of Missouri
(1084-42-308) -
9:00 a.m.
Regularity and uniqueness of the heat flow of biharmonic maps.
Tao Huang*, University of Kentucky
Changyou Wang, University of Kentucky
(1084-35-144) -
9:30 a.m.
Uniform $L^p$ improving for weighted averages on curves.
Betsy Stovall*, University of Wisconsin-Madison
(1084-42-301) -
10:00 a.m.
The rise, fall and rebirth of the Muckenhoupt-Wheeden conjecture.
David V. Cruz-Uribe*, Trinity College, Hartford, CT
(1084-42-254)
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8:00 a.m.
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Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Additive and Combinatorial Number Theory, I
Room 136, College of Arts and Sciences
Organizers:
Tsz Ho Chan, University of Memphis
Kevin O'Bryant, City University of New York
Gang Yu, Kent State University yu@math.kent.edu
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8:30 a.m.
From the Shanks acceleration method to partitions.
George E Andrews*, Pennsylavnia State University
(1084-05-51) -
9:30 a.m.
Buffon's needle estimates and vanishing sums of roots of unity.
Izabella Laba*, UBC
(1084-11-366) -
10:00 a.m.
On a conjecture of Solymosi.
Ernie Croot*, Georgia Institute of Technology
Albert Bush, Georgia Institute of Technology
Chris Pryby, Georgia Institute of Technology
Gagik Amirkhanyan, Georgia Institute of Technology
(1084-11-82) -
10:30 a.m.
Commuting graphs of finite groups.
Peter V Hegarty*, Chalmers University of Technology and University of Gothenburg
Dmitry Zhelezov, Chalmers University of Technology and University of Gothenburg
(1084-20-141)
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8:30 a.m.
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Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Applied Topology, I
Room 306, Leigh Hall
Organizers:
Peter Bubenik, Cleveland State University p.bubenik@csuohio.edu
Matthew Kahle, Ohio State University
-
8:30 a.m.
Computing Topological Persistence for Simplicial Maps.
Tamal K Dey*, The Ohio State University, Columbus, Ohio 43210
Fengtao Fan, The Ohio State University, Columbus, Ohio 43210
Yusu Wang, The Ohio State University, Columbus, Ohio 43210
(1084-68-74) -
9:30 a.m.
Reeb graphs: Approximation and Persistence.
Tamal Dey, Computer Science and Engineering Dept., The Ohio State University
Yusu Wang*, Computer Science and Engineering Dept., The Ohio State University
(1084-68-105) -
10:00 a.m.
Toward understanding complex spaces: graph Laplacians on manifolds with singularities and boundaries.
Mikhail Belkin*, Ohio State University
Qichao Que, Ohio State University
Yusu Wang, Ohio State University
Xueyuan Zhou, University of Chicago
(1084-00-157) -
10:30 a.m.
Categorification of Persistent Homology.
Peter Bubenik, Cleveland State University
Jonathan Scott*, Cleveland State University
(1084-55-91)
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8:30 a.m.
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Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Commutative Algebra, I
Room 143, College of Arts and Sciences
Organizers:
Livia Hummel, University of Indianapolis
Sean Sather-Wagstaff, North Dakota State University sean.sather-wagstaff@ndsu.edu
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8:30 a.m.
Prime Ideals in Quotients of Mixed Power Series/Polynomial Rings.
Ela Celikbas*, University of Missouri-Columbia
Christina Eubanks-Turner, University of Louisiana at Lafayette
Sylvia Wiegand, University of Nebraska-Lincoln
(1084-13-232) -
9:00 a.m.
On FGFC rings.
Tom Marley*, University of Nebraska-Lincoln
(1084-13-218) -
9:30 a.m.
Integrally closed rings in birational extensions of two-dimensional regular local rings.
Bruce Olberding*, New Mexico State University
Francesca Tartarone, Università degli Studi "Roma Tre"
(1084-13-127) -
10:00 a.m.
A note on factorization in polynomial rings.
Mark Batell*, North Dakota State University
Jim Coykendall, North Dakota State University
(1084-13-227) -
10:30 a.m.
Weak Approximation for Valuation Overrings of Affine Domains.
Lokendra P. Paudel*, New Mexico State University
(1084-13-160)
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8:30 a.m.
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Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Complex Analysis and its Broader Impacts, I
Room 121, Olin Hall
Organizers:
Mehmet Celik, University of North Texas, Dallas
Alexander Izzo, Bowling Green State University
Sonmez Sahutoglu, University of Toledo sonmez.sahutoglu@utoledo.edu
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8:30 a.m.
Subnormality of block Toeplitz operators on the Hardy space of the unit circle.
Raúl E. Curto*, The University of Iowa
(1084-47-153) -
9:00 a.m.
The Essential Norm of Operators on the Bergman Space.
Mishko Mitkovski, Georgia Insitute of Technology
Daniel Suarez, University of Buenos Aires
Brett D. Wick*, Geogia Institute of Technology
(1084-32-08) -
9:30 a.m.
The Maximal Ideal Space of the Multiplier Algebra of the Dirichlet Space.
Richard Rochberg*, Washington University, St. Louis MO
(1084-46-110) -
10:00 a.m.
Approximation on Real-Analytic Varieties.
John T Anderson*, College of the Holy Cross
Alexander Izzo, Bowling Green State University
(1084-32-298) -
10:30 a.m.
What is a thin interpolating sequence?
Pamela Gorkin*, Bucknell University, Lewisburg, PA
Sandra Pott, Lund University, Lund, Sweden
Brett D. Wick, Georgia Institute of Technology, Atlanta, Georgia
(1084-30-38)
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8:30 a.m.
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Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Complex Geometry and Partial Differential Equations, I
Room 111, Olin Hall
Organizers:
Gabor Szekelyhidi, University of Notre Dame
Valentino Tosatti, Columbia University
Ben Weinkove, University of California San Diego weinkove@math.ucsd.edu
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8:30 a.m.
Heat kernel on Poincaré punctured disk.
Damin Wu*, University of Connecticut
(1084-53-212) -
9:30 a.m.
The Chern-Ricci flow.
Matthew Gill*, University of California, Berkeley
(1084-53-263) -
10:30 a.m.
Morse theory and geodesics in the space of Kähler metrics.
Tamas Darvas*, Purdue University
(1084-53-86)
-
8:30 a.m.
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Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Extremal Graph Theory, I
Room 134, College of Arts and Sciences
Organizers:
Arthur Busch, University of Dayton
Michael Ferrara, University of Colorado Denver michael.ferrara@ucdenver.edu
-
8:30 a.m.
Coloring triangle-free triple systems.
Jeff Cooper*, University of Illinois at Chicago
Dhruv Mubayi, University of Illinois at Chicago
(1084-05-252) -
9:00 a.m.
Distinguishing Extension Number.
Michael Ferrara, University of Colorado Denver
Ellen Gethner, University of Colorado Denver
Stephen G Hartke, University of Nebraska-Lincoln
Derrick Stolee*, University of Illinois
Paul S Wenger, Rochester Institute of Technology
(1084-05-161) -
9:30 a.m.
Linear colorings of subcubic graphs.
Chun-Hung Liu, Georgia Tech
Gexin Yu*, College of William and Mary
(1084-05-135) -
10:00 a.m.
Color-critical graphs with few edges.
Alexandr Kostochka, University of Illinois at Urbana--Champaign
Matthew Yancey*, University of Illinois at Urbana--Champaign
(1084-05-18) -
10:30 a.m.
New Results on the Geometric Thickness of Graphs.
Stephane Durocher, University of Manitoba
Ellen Gethner*, University of Colorado Denver
Debajyoti Mondal, University of Manitoba
(1084-05-265)
-
8:30 a.m.
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Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Geometry of Algebraic Varieties, I
Room 145, College of Arts and Sciences
Organizers:
Ana-Marie Castravet, The Ohio State University
Emanuele Macrí, The Ohio State University macri.6@osu.edu
Hsian-Hua Tseng, The Ohio State University
-
8:30 a.m.
Spaces of rational curves on hypersurfaces.
Roya Beheshti*, Washington University in St. Louis
(1084-14-355) -
9:30 a.m.
Extremal effective divisors on moduli spaces of curves.
Dawei Chen*, Boston College
(1084-14-120) -
10:30 a.m.
Boundary Divisors in the Moduli Space of Stable Quintic Surfaces.
Julie Rana*, University of Massachusetts Amherst
(1084-14-272)
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8:30 a.m.
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Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Graphs and Polytopes in Algebraic Combinatorics, I
Room 138, College of Arts and Sciences
Organizers:
Stefan Forcey, University of Akron sf34@uakron.edu
Forest Fisher, NOVA-Manassas
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8:30 a.m.
Hopf structures on shuffle algebras and shuffle operads.
María Ronco*, Instituto de Matemática y Física, Universidad de Talca, Chile
(1084-05-371) -
9:30 a.m.
Lifted generalized permutahedra and composition polynomials.
Federico Ardila, San Francisco State University
Jeffrey Doker*, UC Berkeley
(1084-05-317) -
10:00 a.m.
Graph operads and associahedra.
Jacob Anthony White*, Texas A&M University
(1084-05-259) -
10:30 a.m.
Tiling Hamiltonian Cycles on the 24-Cell.
Jacob A Siehler*, Buena Vista, VA
(1084-05-258)
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8:30 a.m.
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Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Groups, Representations, and Characters, I
Room 137, College of Arts and Sciences
Organizers:
Mark Lewis, Kent State University lewis@math.kent.edu
Adriana Nenciu, Otterbein University
Ronald Solomon, Ohio State University
-
8:00 a.m.
Jordan decomposition and real-valued characters.
Bhama Srinivasan, University of Illinois at Chicago
C. Ryan Vinroot*, College of William and Mary
(1084-20-267) -
8:30 a.m.
The average degree of an irreducible character.
I. M. Isaacs*, Math. Dept., University of Wisconsin, Madison
Maria Loukaki, Math. Dept., University of Crete, Heraklion, Crete, Greece
Alexander Moreto, University of Valencia, Burjassot, Valencia Spain
(1084-20-52) -
9:00 a.m.
Rational Defect Groups and 2-Rational Characters, II.
David H Gluck*, Wayne State University
(1084-20-77) -
9:30 a.m.
The Brauer Feit bound on irreducible character heights via Knörr lattices.
Michael Aaron Geline*, Northern Illinois University
(1084-20-180) -
10:00 a.m.
On the Character Degree Simplicial Complex of a Finite Solvable Group.
Sara Jensen*, University of Wisconsin - Madison
(1084-20-182) -
10:30 a.m.
New characteristic subgroups.
James B. Wilson*, Colorado State University
(1084-20-145)
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8:00 a.m.
-
Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Interactions Between Geometry and Topology, I
Room 311, Leigh Hall
Organizers:
Dan Farley, Miami University
Jean-Francois Lafont, Ohio State University jlafont@math.ohio-state.edu
Ivonne J. Ortiz, Miami University
-
8:30 a.m.
Almost flat manifolds with cyclic holonomy groups bound.
James F Davis*, Indiana University
Fuquan Fang, Capital Normal University, Beijing, China
(1084-57-215) -
9:00 a.m.
Rigidity of pseudo-free group actions on contractible manifolds.
Frank Connolly, University of Notre Dame
James F Davis, Indiana University Bloomington
Qayum Khan*, Indiana University Bloomington
(1084-57-152) -
9:30 a.m.
Manifolds realizing rational homotopy types.
Jim Fowler*, The Ohio State University
Zhixu Su, University of California, Irvine
(1084-57-352) -
10:00 a.m.
Tits Geometry and Positive Curvature.
Fuquan Fang*, University of Notre Dame
Karsten Grove, Universrity of Notre Dame
Gudlaugur Thorbergsson, University of Koeln, Germany
(1084-57-307) -
10:30 a.m.
End structures and boundaries for open manifolds.
Craig R Guilbault*, University of Wisconsin-Milwaukee
Frederick C Tinsley, Colorado College
(1084-57-255)
-
8:30 a.m.
-
Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Knot Theory and 4-Manifolds, I
Room 307, Leigh Hall
Organizers:
Tim Cochran, Rice University cochran@rice.edu
Christopher Davis, Rice University
Kent Orr, Indiana University
-
8:30 a.m.
Splitting the 3-dimensional rational homology cobordism group.
Charles Livingston*, Indiana University, Bloomington
Se-Goo Kim, Kyung Hee University, Seoul, Korea
(1084-57-81) -
9:00 a.m.
Slice knots which bound Klein bottles.
Arunima Ray*, Rice University
(1084-57-83) -
9:30 a.m.
On the geography and botany of Floer homology.
Matthew Hedden*, Michigan State University
Liam Watson, UCLA
(1084-57-48) -
10:00 a.m.
Knots are not enough but string links are.
John R. Burke*, Rhode Island College
(1084-57-181) -
10:30 a.m.
Filtrations of the Link Concordance and Milnor's Invariants.
Carolyn A Otto*, University of Wisconsin - Eau Claire
(1084-57-177)
-
8:30 a.m.
-
Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Noncommutative Ring Theory, I
Room 139, College of Arts and Sciences
Organizers:
S. K. Jain, Ohio University
Greg Marks, St. Louis University
Ashish Srivastava, St. Louis University asrivas3@slu.edu
-
8:30 a.m.
Compatible Ring Structures on Injective Hulls of Finitely Embedded Rings.
Barbara L. Osofsky*, Rutgers University
(1084-16-43) -
9:30 a.m.
On the heredity of v-modules over noetherian nonsingular rings.
Dinh Van Huynh*, Athens
(1084-16-338) -
10:00 a.m.
An alternative perspective on projectivity of modules.
Christopher Holston, Ohio University, Athens, OH 45701
Sergio R. Lopez-Permouth*, Ohio University, Athens, OH 45701
Joseph Mastromatteo, Ohio University, Athens, OH 45701
Jose E Simental-Rodriguez, Northeastern University, Boston, MA
(1084-16-143) -
10:30 a.m.
Singular matrices as products of idempotent matrices.
Andre G. Leroy*, University of Artois, France
Adel Alahmadi, King Abdulaziz University
Surender K. Jain, Ohio University
(1084-16-60)
-
8:30 a.m.
-
Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Nonlinear Waves and Patterns, I
Room 312, Leigh Hall
Organizers:
Anna Ghazaryan, Miami University ghazarar@muohio.edu
Vahagn Manukian, Miami University
-
8:30 a.m.
Fronts in a model for gasless combustion with heat loss.
Anna R Ghazaryan*, Miami University, Oxford, Ohio
Stephen Schecter, North Carolina State University, Raleigh, NC
Peter Simon, Eotvos Lorand University, Budapest, Hungary
(1084-34-67) -
9:00 a.m.
On the existence of breathers in periodic media: Inverse spectral theory for open gap potentials.
Martina Chirilus-Bruckner*, Division of Applied Mathematics, Brown University
Clarence Eugene Wayne, Department of Mathematics, Boston University
(1084-35-264) -
9:30 a.m.
Instability index theorems for polynomial pencils.
Todd Kapitula*, Calvin College
(1084-46-304) -
10:30 a.m.
Linear Stability for Traveling Pulses of the Boussinesq "ABC" System.
Milena Stanislavova*, University of Kansas
Sevdzhan Hakkaev, Shumen University, Bulgaria
Atanas Stefanov, University of Kansas
(1084-35-188)
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8:30 a.m.
-
Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Separate versus Joint Continuity---a Tribute to I. Namioka, I
Room 124, Olin Hall
Organizers:
Zbigniew Piotrowski, Youngstown State University zpiotr@math.ysu.edu
Eric J. Wingler, Youngstown State University
-
8:30 a.m.
Fragmentatility, things that I learned from I. Namioka.
Bernardo Cascales*, Universidad de Murcia. Murcia. Spain.
(1084-46-137) -
9:30 a.m.
Joint quasi-continuity versus separate quasi-continuity.
Zbigniew Piotrowski*, Youngstown State University
R. Drozdowski, Pomeranian Acad.
L. Hola, Slovak Acad. of Sciences
(1084-54-176) -
10:00 a.m.
On functions on ${\mathbb R}^n$ continuous when restricted to nice curves or surfaces.
Krzysztof Chris Ciesielski*, West Virginia University
(1084-26-147) -
10:30 a.m.
Baire and weakly Namioka spaces.
Russell L. Waller*, Florida State University
(1084-54-196)
-
8:30 a.m.
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Saturday October 20, 2012, 8:30 a.m.-10:50 a.m.
Special Session on Toric Algebraic Geometry and Beyond, I
Room 144, College of Arts and Sciences
Organizers:
Kiumars Kaveh, University of Pittsburgh
Benjamin Nill, Case Western Reserve University
Ivan Soprunov, Cleveland State University i.soprunov@csuohio.edu
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8:30 a.m.
s-Lecture Hall Partitions, Self-Reciprocal Polynomials, and Gorenstein Algebras.
Benjamin J Braun*, University of Kentucky
(1084-05-76) -
9:00 a.m.
Lattice-point generating functions for free sums of convex sets.
Matthias Beck, San Francisco State University
Pallavi Jayawant, Bates College
Tyrrell B. McAllister*, University of Wyoming
(1084-52-28) -
9:30 a.m.
Ehrhart $f^*$-vectors and hypergraph coloring complexes.
Felix Breuer*, San Francisco State University
(1084-52-290) -
10:00 a.m.
The Unreasonable Ubiquitousness of Quasi-polynomials.
Kevin Woods*, Oberlin College
(1084-52-136) -
10:30 a.m.
Stable Intersection of Tropical Varieties.
Anders Jensen, Aarhus University
Josephine Yu*, Georgia Tech
(1084-14-66)
-
8:30 a.m.
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Saturday October 20, 2012, 9:00 a.m.-10:50 a.m.
Special Session on Issues in the Preparation of Secondary Teachers of Mathematics, I
Room 408, Leigh Hall
Organizers:
Laurie A. Dunlap, University of Akron dunlapl@uakron.edu
Antonio R. Quesada, University of Akron
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9:00 a.m.
CSUTeach: Implementing project-based instruction in a mathematics teacher education program.
Joanne E Goodell*, Cleveland State University
(1084-97-364) -
10:00 a.m.
A Gap Analysis of the Mathematics of a Math Teacher Preparation Program With Regard to the Common Core Standards For Mathematics.
Lynne M Pachnowski*, University of Akron
Linda Marie Saliga, University of Akron
(1084-97-360)
-
9:00 a.m.
-
Saturday October 20, 2012, 9:00 a.m.-10:50 a.m.
Special Session on Spectral, Scattering, and Inverse Scattering Theory, I
Room 308, Leigh Hall
Organizers:
Tanya Christiansen, University of Missouri christiansent@missouri.edu
Peter Hislop, University of Kentucky
Peter Perry, University of Kentucky
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9:00 a.m.
Fractal Weyl laws for asymptotically hyperbolic manifolds.
Kiril Datchev*, MIT
Semyon Dyatlov, UC Berkeley
(1084-58-306) -
9:30 a.m.
Positivity Preserving of Semigroups and Resolvents of Sturm--Liouville-type Operators with Distributional Coefficients.
Roger Nichols*, The University of Tennessee at Chattanooga
(1084-34-158) -
10:00 a.m.
A remark on convolutions.
Konstantin A Makarov*, Department of Mathematics, University of Missouri, Columbia, M0 65211
(1084-42-225) -
10:30 a.m.
High energy resolvent estimates on warped product spaces.
Hans Christianson*, UNC-Chapel Hill
(1084-35-247)
-
9:00 a.m.
-
Saturday October 20, 2012, 11:10 a.m.-12:00 p.m.
Invited Address
Knots, 4-dimensions and fractals.
Room 124, Olin Hall
Tim D. Cochran*, Rice University
(1084-57-02) -
Saturday October 20, 2012, 1:25 p.m.-2:15 p.m.
Invited Address
Resonances and Schrödinger operators.
Room 124, Olin Hall
T. J. Christiansen*, University of Missouri
(1084-35-01) -
Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on A Survey of Lattice-Valued Mathematics and its Applications, II
Room 409, Leigh Hall
Organizers:
Austin Melton, Kent State University amelton@kent.edu
Stephen E. Rodabaugh, Youngstown State University
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2:30 p.m.
Topology and Logic.
Steve Matthews*, Department of Computer Science, University of Warwick
Michael Bukatin, Nokia Research Center
Ralph Kopperman, City College, City University of New York
(1084-54-292) -
3:30 p.m.
Separate continuity on lattices.
Russell L Waller*, Florida State University
(1084-54-233) -
4:30 p.m.
Lattice-valued Galois Connections.
Austin C Melton*, Departments of Mathematical Sciences and Computer Science, Kent State University
(1084-06-221)
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Additive and Combinatorial Number Theory, II
Room 136, College of Arts and Sciences
Organizers:
Tsz Ho Chan, University of Memphis
Kevin O'Bryant, City University of New York
Gang Yu, Kent State University yu@math.kent.edu
-
2:30 p.m.
Balanced subgroups of the multiplicative group.
Carl Pomerance*, Mathematics Department, Dartmouth College
Douglas Ulmer, School of Mathematics, Georgia Institute of Technology
(1084-11-85) -
3:30 p.m.
Improvements and Extensions of Two Theorems of Sarkozy.
Neil Lyall*, University of Georgia
Alex Rice, Bucknell University
(1084-11-240) -
4:00 p.m.
Diophantine inequalities with prime unknowns.
Angel Kumchev*, Towson University
(1084-11-62) -
4:30 p.m.
Prime Number Races.
Youness Lamzouri*, York University
(1084-11-248)
-
2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Applied Topology, II
Room 306, Leigh Hall
Organizers:
Peter Bubenik, Cleveland State University p.bubenik@csuohio.edu
Matthew Kahle, Ohio State University
-
2:30 p.m.
Applied Topology and Matrix Methods.
Anil N. Hirani*, University of Illinois at Urbana-Champaign
(1084-55-168) -
3:30 p.m.
Fréchet means for distributions of persistence diagrams (Part 1).
Katharine Turner*, University of Chicago
Yuriy Mileyko, Duke University
Sayan Mukherjee, Duke University
John Harer, Duke University
(1084-62-200) -
4:00 p.m.
Fréchet means for distributions of persistence diagrams (Part 2).
Katharine Turner, University of Chicago
Yuriy Milyeko, University of Illinois at Urbana-Champaign
Sayan Mukherjee*, Duke University
John Harer, Duke University
(1084-62-238) -
4:30 p.m.
Persistent Homology for Metric Measure Spaces and Topological Hypothesis Testing.
Andrew J Blumberg*, University of Texas, Austin
Itamar Gal, University of Texas, Austin
Michael A. Mandell, Indiana University
Mathew Pancia, University of Texas, Austin
(1084-55-348)
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Commutative Algebra, II
Room 143, College of Arts and Sciences
Organizers:
Livia Hummel, University of Indianapolis
Sean Sather-Wagstaff, North Dakota State University sean.sather-wagstaff@ndsu.edu
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2:30 p.m.
A Geometric Approach to Atomicity and Factorization.
Jason Greene Boynton, North Dakota State University
Jim Coykendall*, North Dakota State University
(1084-13-128) -
3:00 p.m.
On Kaplansky's theorem for unique factorization domains.
Jason Greene Boynton*, North Dakota State University
Jim Coykendall, North Dakota State University
(1084-13-342) -
3:30 p.m.
Arithmetic of Monoids of Modules over Two-dimensional Rings.
Nicholas R Baeth*, University of Central Missouri
Alfred Geroldinger, Karl Franzens-Universität Graz
(1084-13-84) -
4:00 p.m.
Prüfer Conditions on Commutative Group Rings.
Sarah Glaz, University of Connecticut
Ryan Schwarz*, SUNY New Paltz
(1084-13-268) -
4:30 p.m.
The Ideal Completion of a Noetherian Local Domain.
Simplice Tchamna*, New Mexico State University, Las Cruces, NM.
(1084-13-166)
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Complex Analysis and its Broader Impacts, II
Room 121, Olin Hall
Organizers:
Mehmet Celik, University of North Texas, Dallas
Alexander Izzo, Bowling Green State University
Sonmez Sahutoglu, University of Toledo sonmez.sahutoglu@utoledo.edu
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2:30 p.m.
An easy $L^2$ estimate and volume computation.
John P. D'Angelo*, Univ. of Illinois at Urbana-Champaign
(1084-32-22) -
3:00 p.m.
Maximal hypoellipticity for the $\overline{\partial}$-Neumann problem.
Kenneth D Koenig*, Ohio State University
(1084-32-63) -
3:30 p.m.
Compactness of the $\overline{\partial}$-Neumann operator on block diagonal domains.
Samangi Munasinghe*, Western Kentucky University
(1084-32-269) -
4:00 p.m.
Compactness of the $\bar{\partial}$-Neumann operator and the Nebenhülle of Hartogs domains.
Yunus E Zeytuncu*, Texas A&M University
(1084-32-131) -
4:30 p.m.
Sobolev estimates for the complex Green operator on CR-submanifolds of hypersurface type.
Emil J. Straube*, Texas A&M University
Yunus E. Zeytuncu, Texas A&M University
(1084-32-172)
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:20 p.m.
Special Session on Complex Geometry and Partial Differential Equations, II
Room 111, Olin Hall
Organizers:
Gabor Szekelyhidi, University of Notre Dame
Valentino Tosatti, Columbia University
Ben Weinkove, University of California San Diego weinkove@math.ucsd.edu
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2:30 p.m.
The Cauchy problem for the homogeneous complex Monge Ampere equation.
Steve Zelditch*, Northwestern
Yanir Rubinstein, University of Maryland, College Park
(1084-32-299) -
3:30 p.m.
On a $C^{2,\alpha}$-Estimate for the Complex Monge-Ampère Equation.
Yu Wang*, Columbia University in the City of New York
(1084-35-29)
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Extremal Graph Theory, II
Room 134, College of Arts and Sciences
Organizers:
Arthur Busch, University of Dayton
Michael Ferrara, University of Colorado Denver michael.ferrara@ucdenver.edu
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2:30 p.m.
Hamiltonian Properties in 3-connected Claw-free Graphs.
Ye Chen, West Virginia University
Hong-Jian Lai*, West Virginia University
Keke Wang, West Virginia University
Meng Zhang, West Virginia University
(1084-05-118) -
3:00 p.m.
Pairs of forbidden subgraphs for pancyclicity.
James Carraher*, University of Nebraska--Lincoln
Michael Ferrara, University of Colorado Denver
Timothy Morris, University of Colorado Denver
Michael Santana, University of Illinois at Urbana-Champaign
(1084-05-142) -
3:30 p.m.
Finding and listing induced paths and cycles.
Chinh T Hoang, Wilfrid Laurier University, Canada
Marcin Kaminski, Univsersite Libre de Bruxelles, Belgium
Joe Sawada, University of Guelph, Canada
R. Sritharan*, The University of Dayton
(1084-05-150) -
4:00 p.m.
Hypergraph Turan numbers of loose cycles and linear cycles.
Zoltan Furedi, University of Illinois, Urbana and Hungarian Academy of Sciences
Tao Jiang*, Miami University, Oxford, Ohio
(1084-05-208) -
4:30 p.m.
On Multiply Chorded Cycles.
Ronald J. Gould*, Emory University, Atlanta, GA 30322
Paul Horn, Harvard University, Cambridge, MA 02138
Colton Magnant, Georgia Southern University
(1084-05-113)
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Geometry of Algebraic Varieties, II
Room 145, College of Arts and Sciences
Organizers:
Ana-Marie Castravet, The Ohio State University
Emanuele Macrí, The Ohio State University macri.6@osu.edu
Hsian-Hua Tseng, The Ohio State University
-
2:30 p.m.
K3 Surfaces of High Picard Rank.
Adrian Clingher*, University of Missouri - St. Louis
(1084-14-246) -
3:30 p.m.
Semi-positivity in positive characteristics.
Zsolt Patakfalvi*, Princeton University
(1084-14-73) -
4:30 p.m.
Varieties fibered by good minimal models.
Ching-Jui Lai*, Purdue University
(1084-14-101)
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Graphs and Polytopes in Algebraic Combinatorics, II
Room 138, College of Arts and Sciences
Organizers:
Stefan Forcey, University of Akron sf34@uakron.edu
Forest Fisher, NOVA-Manassas
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2:30 p.m.
The antipode problem for Hopf monoids.
Marcelo Aguiar*, Texas A&M University
Federico Ardila, San Francisco State University
Swapneel Mahajan, Indian Institute of Technology
(1084-05-276) -
3:30 p.m.
The Hopf Algebra of Sashes.
Shirley Elizabeth Law*, North Carolina State University
(1084-05-296) -
4:00 p.m.
Counting Dyck paths by area and rank.
Saúl A. Blanco*, Department of Mathematical Sciences, DePaul University, Chicago, IL 60614
T. Kyle Petersen, Department of Mathematical Sciences, DePaul University
(1084-05-291) -
4:30 p.m.
Discussion
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Groups, Representations, and Characters, II
Room 137, College of Arts and Sciences
Organizers:
Mark Lewis, Kent State University lewis@math.kent.edu
Adriana Nenciu, Otterbein University
Ronald Solomon, Ohio State University
-
2:30 p.m.
Some remarks on Oliver's $p$-group conjecture.
Stephen D Smith*, University of Illinois at Chicago
(1084-20-42) -
3:00 p.m.
Algebras from geometries and groups.
Jonathan I Hall*, Department of Mathematics, Michigan State University
(1084-20-184) -
3:30 p.m.
The complex of p-centric and p-radical subgroups and its reduced Lefschetz module.
John Maginnis, Kansas State University
Silvia Onofrei*, The Ohio State University
(1084-20-122) -
4:00 p.m.
The Thompson transfer lemma for fusion systems.
Justin Lynd*, Rutgers University
(1084-20-222) -
4:30 p.m.
Representations of Finite EI Categories.
Liping Li*, University of California, Riverside
(1084-16-53)
-
2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Harmonic Analysis and Convexity, II
Room 129, Olin Hall
Organizers:
Benjamin Jaye, Kent State University
Dmitry Ryabogin, Kent State University
Artem Zvavitch, Kent State University zvavitch@math.kent.edu
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2:30 p.m.
The magnitude of metric spaces.
Mark W Meckes*, Case Western Reserve University
(1084-51-112) -
3:00 p.m.
An application of curvature flows to convexity.
Alina Stancu*, Concordia University
(1084-52-211) -
3:30 p.m.
Wave Front Sets in Convex Geometry.
Eric L Grinberg*, University of Massachusetts Boston
(1084-52-244) -
4:00 p.m.
On the local minimality of the volume product.
Jaegil Kim*, Department of Mathematics, Kent State University
(1084-52-251) -
4:30 p.m.
On the volume of polars of convex bodies.
Manuel Weberndorfer*, Vienna University of Technology
(1084-52-235)
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Interactions Between Geometry and Topology, II
Room 311, Leigh Hall
Organizers:
Dan Farley, Miami University
Jean-Francois Lafont, Ohio State University jlafont@math.ohio-state.edu
Ivonne J. Ortiz, Miami University
-
2:30 p.m.
Simplicial Maps of the Complexes of Curves of Nonorientable Surfaces.
Elmas Irmak*, Bowling Green State University
(1084-57-98) -
3:00 p.m.
On Atiyah Conjecture for right-angled Hecke--von Neuman Algebras.
Boris Okun*, University of Wisconsin--Milwaukee
Richard Scott, Santa Clara University
(1084-57-278) -
3:30 p.m.
Minimal and Simplicial Volume of Generalized Graph Manifolds.
Chris Connell*, Indiana University
Pablo Suárez-Serrato, UNAM, Mexico City
(1084-53-201) -
4:00 p.m.
Asymptotically harmonic manifolds.
Andrew Martin Zimmer*, University of Michigan
(1084-53-213) -
4:30 p.m.
Ends of hyperbolic $n$-manifolds.
Matthew Stover*, University of Michigan
(1084-57-130)
-
2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:20 p.m.
Special Session on Issues in the Preparation of Secondary Teachers of Mathematics, II
Room 408, Leigh Hall
Organizers:
Laurie A. Dunlap, University of Akron dunlapl@uakron.edu
Antonio R. Quesada, University of Akron
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2:30 p.m.
An example of using action research to help a pre-service teacher study pedagogical content knowledge.
Timothy C Boester*, Wright State University
(1084-97-186) -
3:30 p.m.
Dynamical geometry for secondary teachers.
J. Ding*, University of Southern Mississippi
(1084-51-20)
-
2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Knot Theory and 4-Manifolds, II
Room 307, Leigh Hall
Organizers:
Tim Cochran, Rice University cochran@rice.edu
Christopher Davis, Rice University
Kent Orr, Indiana University
-
2:30 p.m.
Quasi-alternating links.
Joshua Evan Greene*, Boston College
(1084-57-183) -
3:00 p.m.
Classification of 0-solvable links and results about 0.5-solvability.
Taylor E Martin*, Rice University
(1084-57-322) -
3:30 p.m.
Slice knots with non-slice derivatives.
Christopher William Davis*, Ohio State University
Tim Cochran, Rice University
(1084-57-178) -
4:00 p.m.
Symmetric Whitney tower cobordism for bordered 3-manifolds.
Jae Choon Cha*, Postech
(1084-57-224) -
4:30 p.m.
Combinatorial Spatial Graph Floer Homology.
Shelly Harvey*, Rice University
Danielle O'Donnol, Imperial College London
(1084-57-321)
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Noncommutative Ring Theory, II
Room 139, College of Arts and Sciences
Organizers:
S. K. Jain, Ohio University
Greg Marks, St. Louis University
Ashish Srivastava, St. Louis University asrivas3@slu.edu
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2:30 p.m.
Leavitt path algebras of separated graphs and paradoxical decompositions.
Pere Ara*, Universitat Autònoma de Barcelona
Ruy Exel, Universidade Federal de Santa Catarina
(1084-16-236) -
3:30 p.m.
A Class of Formal Matrix Rings.
Gaohua Tang, Guangxi Teacher's Education University
Yiqiang Zhou*, Memorial University of Newfoundland
(1084-16-171) -
4:00 p.m.
(D-)Rickart modules and endomorphism rings.
Gangyong Lee, The Ohio State University
S. Tariq Rizvi*, The Ohio State University
Cosmin Roman, The Ohio State University
(1084-16-257) -
4:30 p.m.
Skew cyclic codes and some generalizations.
Hai Q Dinh*, Department of Mathematical Sciences, Kent State University, 4314 Mahoning Avenue, Warren, OH 44483, USA.
(1084-94-346)
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Nonlinear Partial Differential Equations and Harmonic Analysis, II
Room 123A, Olin Hall
Organizers:
Diego Maldonado, Kansas State University
Truyen Nguyen, University of Akron tnguyen@uakron.edu
Nguyen Cong Phuc, Louisiana State University
-
2:30 p.m.
Recent progress in the parabolic Signorini problem.
Nicola Garofalo*, Purdue University and University of Padova
Donatella Danielli, Purdue University
Arshak Petrosyan, Purdue University
Tung To, Purdue University
(1084-35-337) -
3:30 p.m.
Sharp asymptotic growth laws of turbulent flame speeds in cellular flows by inviscid Hamilton-Jacobi models.
Jack Xin, University of California at Irvine
Yifeng Yu*, University of California at Irvine
(1084-35-316) -
4:00 p.m.
Monge Ampere Equations on exterior domains.
Lei Zhang*, University of Florida
Jiguang Bao, Beijing Normal University
Haigang Li, Beijing Normal University
(1084-35-164) -
4:30 p.m.
A Logarithmic Diffusion Equation as the Limit of Porous Medium Equations.
Emmanuele DiBenedetto, Vanderbilt University
Ugo Gianazza, Università di Pavia
Naian Liao*, Vanderbilt University
(1084-35-207)
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2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Nonlinear Waves and Patterns, II
Room 312, Leigh Hall
Organizers:
Anna Ghazaryan, Miami University ghazarar@muohio.edu
Vahagn Manukian, Miami University
-
2:30 p.m.
Effective stability constants for semigroups with applications to Reaction-diffusion equations with degenerate diffusion matrix.
Yuri Latushkin*, University of Missouri
Valerian Yurov, University of Missouri
(1084-35-49) -
3:00 p.m.
Linear stability of closed vortex filaments.
Annalisa Calini*, National Science Foundation and College of Charleston
(1084-35-241) -
3:30 p.m.
Ion size effects for ionic flows through ion channels.
Weishi Liu*, University of Kansas
(1084-34-260) -
4:00 p.m.
Stability of solutions for nonintegrable peakon equations.
Stephane Lafortune*, College of Charleston
Andrew Hone, Kent University
(1084-35-21)
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2:30 p.m.
-
Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Separate versus Joint Continuity---a Tribute to I. Namioka, II
Room 124, Olin Hall
Organizers:
Zbigniew Piotrowski, Youngstown State University zpiotr@math.ysu.edu
Eric J. Wingler, Youngstown State University
-
2:30 p.m.
On a problem of Z. Piotrowski.
Ahmed Bouziad*, University of Rouen, France
Zbigniew Piotrowski, Youngstwon State University
(1084-54-173) -
3:30 p.m.
Multivariable Differentiation in Euclidean Spaces.
Joseph Max Rosenblatt*, University of Illinois at Urbana-Champaign
(1084-28-45) -
4:00 p.m.
Separate versus joint continuity.
I Namioka*, University of Washington
(1084-54-79)
-
2:30 p.m.
-
Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Spectral, Scattering, and Inverse Scattering Theory, II
Room 308, Leigh Hall
Organizers:
Tanya Christiansen, University of Missouri christiansent@missouri.edu
Peter Hislop, University of Kentucky
Peter Perry, University of Kentucky
-
2:30 p.m.
Asymptotics of radiation fields in asymptotically Minkowski spacetimes.
Dean Baskin*, Northwestern University
Andras Vasy, Stanford University
Jared Wunsch, Northwestern University
(1084-35-39) -
3:00 p.m.
Recovery of a wave speed from the curvature of wavefronts.
Sean Holman*, Purdue University
(1084-53-140) -
3:30 p.m.
Painlevé functions and critical behavior in the sine-Gordon equation.
Robert Buckingham*, University of Cincinnati
Peter D. Miller, University of Michigan, Ann Arbor
(1084-35-261) -
4:00 p.m.
Qualitative features of the periodic solutions of KdV.
Peter Topalov*, Northeastern University, Boston
(1084-35-189) -
4:30 p.m.
Cloaked resonances for acoustic and quantum mechanical waves.
Allan Greenleaf*, University of Rochester
Yaroslav Kurylev, University College London
Matti Lassas, University of Helsinki
Ulf Leonhardt, School of Physics and Astronomy, University of St. Andrews
Gunther Uhlmann, University of California-Irvine and University of Washington
(1084-35-174)
-
2:30 p.m.
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Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Stochastic Processes and Applications, I
Room 305, Leigh Hall
Organizers:
Oana Mocioalca, Kent State University oana@math.kent.edu
-
2:30 p.m.
Pricing of Swing Options: A Monte Carlo Simulation Approach.
Kai-Siong Leow*, Kent State University
(1084-90-358) -
3:00 p.m.
Discussion -
3:30 p.m.
Discussion -
4:00 p.m.
Discussion -
4:30 p.m.
Discussion
-
2:30 p.m.
-
Saturday October 20, 2012, 2:30 p.m.-4:50 p.m.
Special Session on Toric Algebraic Geometry and Beyond, II
Room 144, College of Arts and Sciences
Organizers:
Kiumars Kaveh, University of Pittsburgh
Benjamin Nill, Case Western Reserve University
Ivan Soprunov, Cleveland State University i.soprunov@csuohio.edu
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2:30 p.m.
A Tropical Approach to Computing Effective Cones.
Florian Block*, UC Berkeley
Diane Maclagan, University of Warwick
(1084-14-320) -
3:00 p.m.
Tropical Severi Varieties and Applications.
Jihyeon Jessie Yang*, McMaster University
(1084-14-203) -
3:30 p.m.
On the number of complement components of hypersurface coamoebas.
Mounir Nisse*, Texas A&M University, College Station
Frank Sottile, Texas A&M University, College Station
(1084-14-104) -
4:00 p.m.
Tropical geometry and the Hodge theory of hypersurfaces.
Eric Katz*, University of Waterloo
(1084-14-154) -
4:30 p.m.
Tropical complexes.
Dustin Cartwright*, Yale University
(1084-14-310)
-
2:30 p.m.
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Saturday October 20, 2012, 5:05 p.m.-5:55 p.m.
Invited Address
Parabolic flows in complex geometry.
Room 124, Olin Hall
Ben Weinkove*, University of California, San Diego
(1084-53-03) -
Saturday October 20, 2012, 6:15 p.m.-7:30 p.m.
University of Akron Department of Mathematics Poster Session and Reception
Ballroom C, Quaker Inn
Inquiries: meet@ams.org