AMS Sectional Meeting Program by Day
Current as of Saturday, April 12, 2008 00:23:33
2008 Spring Central Section Meeting
Bloomington, IN, April 5-6, 2008 (Saturday - Sunday)
Meeting #1038
Associate secretaries: Susan J Friedlander, AMS susan@math.northwestern.edu
Sunday April 6, 2008
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Sunday April 6, 2008, 7:30 a.m.-12:00 p.m.
Meeting Registration
East Lounge - Mezzanine Level, Indiana Memorial Union -
Sunday April 6, 2008, 7:30 a.m.-12:00 p.m.
Exhibit and Book Sale
Distinguished Alumni Room, Indiana Memorial Union -
Sunday April 6, 2008, 8:00 a.m.-10:45 a.m.
Special Session on Algebraic K-theory and Nil groups in Algebra and Topology, III
Room 204, Ballantine Hall
Organizers:
James F. Davis, Indiana University jfdavis@indiana.edu
Christian Haesemeyer, University of Illinois at Chicago chh@math.uic.edu
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8:00 a.m.
The Behavior of Nil-Groups under Localization and the Relative Assembly Map.
Grunewald Joachim*, Bonn University
(1038-19-249) -
9:00 a.m.
Higher Grothendieck-Witt groups of schemes.
Marco Schlichting*, Louisiana State University
(1038-19-85) -
10:00 a.m.
Generation and computation of Nil-groups.
Ian Hambleton*, McMaster University
(1038-19-293)
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8:00 a.m.
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Sunday April 6, 2008, 8:00 a.m.-10:50 a.m.
Special Session on Hyperbolic and Kinetic Equations, III
Room 304, Ballantine Hall
Organizers:
Shi Jin, University of Wisconsin jin@math.wisc.edu
Marshall Slemrod, University of Wisconsin slemrod@math.wisc.edu
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8:00 a.m.
Subsonic Flows for Full Euler Equations in Half Plane.
Jun Chen*, University of Wisconsin, Madison
(1038-35-49) -
8:30 a.m.
Stability of strong ideal gas shock layers.
J Humpherys, Dept. Math., BYU
G Lyng, Dept. Math., Univ. Wyoming
K Zumbrun*, Dept. Math., Indiana Univ.
(1038-35-42) -
9:00 a.m.
Alternating evolution methods for hyperbolic conservation laws.
Haseena Ahmed, Iowa State University
Hailiang Liu*, Iowa State University
(1038-65-28) -
9:30 a.m.
Evolution of Discontinuity and Triple-Shock Pattern for a Two-Dimensional System of Conservation Laws.
Dehua Wang*, University of Pittsburgh
(1038-35-19) -
10:00 a.m.
A Vlasov type kinetic model for Cucker-Smale's flocking: Modeling and Analysis.
Seung-Yeal Ha*, Department of Mathematics, University of Maryland-College Park
Eitan Tadmor, Department of Mathematics, University of Maryland
(1038-35-18) -
10:30 a.m.
Transonic flow and supersonic differential geometry.
Marshall Slemrod*, Department of Mathematics, University of Wisconsin-Madison
(1038-35-14)
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8:00 a.m.
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Sunday April 6, 2008, 8:00 a.m.-10:45 a.m.
Special Session on Birational Algebraic Geometry, III
Room 215, Ballantine Hall
Organizers:
Mircea I. Mustata, University of Michigan mmustata@umich.edu
Mihnea Popa, University of Illinois at Chicago mpopa@math.uic.edu
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8:00 a.m.
Analytic extension of pluri-adjoint sections.
Dror Varolin*, SUNY Stony Brook
(1038-32-151) -
9:00 a.m.
Deformations of canonical pairs.
Tommaso de Fernex*, University of Utah
(1038-14-120) -
10:00 a.m.
Geometry of zeroes of polynomials.
James McKernan*, Department of Mathematics, Massachusetts Institute of Technology
(1038-14-35)
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8:00 a.m.
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Sunday April 6, 2008, 8:30 a.m.-10:50 a.m.
Special Session on Combinatorial Representation Theory, Topological Combinatorics, and Interactions Between Them, III
Room 217, Ballantine Hall
Organizers:
Patricia Hersh, Indiana University phersh@indiana.edu
Cristian P. Lenart, State University of New York at Albany lenart@albany.edu
Michelle Wachs, University of Miami wachs@math.miami.edu
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8:30 a.m.
The Cyclic Sieving Phenomenon, Jeu-de-taquin Promotion, and Representation Theory.
Brendon Rhoades*, University of Minnesota
(1038-05-143) -
9:00 a.m.
Generalized degree sequences and plethysm.
Caroline J Klivans*, University of Chicago
Vic Reiner, University of Minnesota
(1038-05-122) -
9:30 a.m.
Parabolic Kazhdan-Lusztig and R-polynomials for quasi-minuscule quotients.
Francesco Brenti*, Universita' di Roma ``Tor Vergata''
(1038-05-320) -
10:30 a.m.
Webs and promotion.
Pavlo Pylyavskyy*, University of Michigan, Ann Arbor
(1038-05-116)
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8:30 a.m.
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Sunday April 6, 2008, 8:30 a.m.-10:50 a.m.
Special Session on Combinatorial and Geometric Aspects of Commutative Algebra, III
Room 228, Ballantine Hall
Organizers:
Juan Migliore, University of Notre Dame migliore.1@nd.edu
Uwe Nagel, University of Kentucky uwenagel@ms.uky.edu
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8:30 a.m.
A sharp bound on the multiplicity of almost complete intersections.
Giulio Caviglia*, Purdue University
(1038-13-347) -
9:00 a.m.
Interval Conjectures for level Hilbert functions.
Fabrizio Zanello*, Michigan Technological University
(1038-13-180) -
9:30 a.m.
Cremona maps by way of ideals of linear type and linear syzygies.
Francesco Russo, Federal University of Pernambuco
Aron Simis*, Federal University of Pernambuco
(1038-14-91) -
10:00 a.m.
Persistence complexes for graphs.
Chris Frederick, Colorado State University
Chris Peterson*, Colorado State University
(1038-13-276) -
10:30 a.m.
Ulrich bundles on cubic surfaces.
Marta Casanellas, Universitat Polit`ecnica de Catalunya
Robin Hartshorne*, University of Calfornia, Berkeley
(1038-14-227)
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8:30 a.m.
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Sunday April 6, 2008, 8:30 a.m.-10:45 a.m.
Special Session on Algebraic Aspects of Coding Theory, III
Room 247, Ballantine Hall
Organizers:
Heide Gluesing-Luerssen, University of Kentucky heidegl@ms.uky.edu
Roxana Smarandache, San Diego State University rsmarand@sciences.sdsu.edu
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8:30 a.m.
Linear programming bounds for secret sharing thresholds.
Iwan Duursma*, University of Illinois at Urbana-Champaign
Radoslav Kirov, University of Illinois at Urbana-Champaign
(1038-94-202) -
9:00 a.m.
On quantum codes from multipoint AG codes.
Gretchen L. Matthews*, Clemson University
Jon-Lark Kim, University of Louisville
(1038-94-219) -
9:30 a.m.
Unit-derived codes.
Ted Hurley*, National University of Ireland, Galway. Galway, Ireland.
(1038-94-53) -
10:00 a.m.
Spread Codes for Network Coding, a Grassmannian Approach.
Joachim Rosenthal*, University of Zurich
Elisa Gorla, University of Zurich
Felice Manganiello, University of Zurich
(1038-94-208)
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8:30 a.m.
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Sunday April 6, 2008, 8:30 a.m.-10:20 a.m.
Special Session on Finite Element Methods and Applications, III
Room 305, Ballantine Hall
Organizers:
Nicolae Tarfulea, Purdue University Calumet Tarfulea@calumet.purdue.edu
Sheng Zhang, Wayne State University sheng@math.wayne.edu
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8:30 a.m.
Discontinuous Galerkin fast sweeping methods.
Yong-Tao Zhang*, Department of Mathematics, University of Notre Dame, Notre Dame, IN 46556-4618
(1038-65-185) -
9:00 a.m.
Fast and Robust Multigrid method for Stokes-like equations.
Young Ju Lee*, Rutgers University
(1038-65-332) -
9:30 a.m.
Sharply local pointwise a posteriori error estimates for parabolic problems.
Alan Demlow*, University of Kentucky
Charalambos Makridakis, University of Crete, Heraklion, Crete
(1038-65-251) -
10:00 a.m.
Spurious-Free Maxwell Eigensolvers.
Fengyan Li*, Rensselaer Polytechnic Institute
(1038-65-195)
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8:30 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:45 a.m.
Special Session on Probability and Spatial Systems, III
Room 319, Ballantine Hall
Organizers:
Russell D. Lyons, Indiana University rdlyons@indiana.edu
Alexander Holroyd, University of British Columbia holroyd@math.ubc.ca
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9:00 a.m.
Velocity gain for a self-repelling Brownian particle.
Nathanael Berestycki*, Cambridge University
(1038-60-212) -
10:00 a.m.
Natural parametrization for Schramm-Loewner evolution (SLE).
Gregory F Lawler*, University of Chicago
(1038-60-166)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:50 a.m.
Special Session on Discrete Structures in Conformal Dynamics and Geometry, III
Room 005, Ballantine Hall
Organizers:
Kevin M. Pilgrim, Indiana University pilgrim@indiana.edu
William J. Floyd, Virginia Polytech Institute & State University floyd@math.vt.edu
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9:00 a.m.
Informal Session -
10:00 a.m.
A new link between Teichmueller theory and complex dynamics.
Sarah C. Koch*, Cornell University
(1038-30-65) -
10:30 a.m.
Hanoi Towers group and complex dynamics.
Zoran Sunic*, Texas A&M University
Rostislav Grigorchuk, Texas A&M University
Volodymyr Nekrashevych, Texas A&M University
(1038-37-316)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:25 a.m.
Special Session on Operator Algebras and Applications, III
Room 317, Ballantine Hall
Organizers:
Hari Bercovici, Indiana University bercovic@indiana.edu
Marius Dadarlat, Purdue University mdd@math.purdue.edu
Mihai Popa, Indiana University mipopa@indiana.edu
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9:00 a.m.
Some applications of operator space techniques in quantum information.
Marius Junge*, University of Illinois at Urbana-Champaign (UIUC)
(1038-46-167) -
9:30 a.m.
Applications of Quantum Groups to Quantum Information Theory.
Marius Junge, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801
Matthias Neufang, Carleton University, Ottawa, Ontario, Canada, K1S 5B6
Zhong-Jin Ruan*, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801
(1038-46-132) -
10:00 a.m.
Diagonals of positive operators.
Victor Kaftal*, University of Cincinnati
(1038-47-134)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:50 a.m.
Special Session on D-modules, III
Room 219, Ballantine Hall
Organizers:
Mathias Schulze, Oklahoma State University mschulze@math.okstate.edu
Hans Ulrich Walther, Purdue University walther@math.purdue.edu
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9:00 a.m.
Lyubeznik numbers of projective schemes.
Wenliang Zhang*, School of Mathematics, University of Minnesota
(1038-13-226) -
9:30 a.m.
Normal Forms, K3 Surface Moduli, and Modular Parametrizations.
Adrian Clingher, University of Missouri
Charles F Doran*, University of Washington
Jacob Lewis, University of Washington
Ursula Whitcher, University of Washington
(1038-14-197) -
10:00 a.m.
Characteristic variety of D-modules in positive characteristic.
Josep Alvarez-Montaner*, Universitat Politecnica de Catalunya
(1038-13-114) -
10:30 a.m.
Degree bounds for Gr\"obner bases in algebras of solvable type.
Matthias Aschenbrenner, Univercity of California, Los Angeles
Anton Leykin*, IMA, University of Minnesota
(1038-13-56)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:50 a.m.
Special Session on Recent Advances in Classical and Geophysical Fluid Dynamics, III
Room 103, Ballantine Hall
Organizers:
Roger Temam, Indiana University temam@indiana.edu
Shouhong Wang, Indiana University showang@indiana.edu
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9:00 a.m.
Numerical Simulations of two-dimensional Boussinesq systems for three-dimensional water waves.
Min Chen*, Purdue University
(1038-76-263) -
9:30 a.m.
Group foliation and the Korteweg-de Vries equation.
Jeffrey J. Early*, College of Oceanic and Atmospheric Sciences, Oregon State University
Juha Pohjanpelto, Department of Mathematics, Oregon State University
Roger M. Samelson, College of Oceanic and Atmospheric Sciences, Oregon State University
(1038-86-272) -
10:00 a.m.
Unstable solitary water waves and wave breaking.
Zhiwu Lin*, University of Missouri-Columbia
(1038-76-322) -
10:30 a.m.
Negative specific heat in nearly parallel vortex lines - applications to open ocean convection.
Chjan C Lim*, Rensselaer Polytechnic Institute
(1038-76-137)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:45 a.m.
Special Session on Applications of Ring Spectra, III
Room 209, Ballantine Hall
Organizers:
Randy McCarthy, University of Illinois at Urbana-Champaign randy@math.uiuc.edu
Ayelet Lindenstrauss, Indiana University ayelet@math.indiana.edu
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9:00 a.m.
Motivic homological algebra.
Dan Isaksen*, Wayne State University
(1038-55-100) -
10:00 a.m.
Enriched Model Categories and Diagram Categories.
Bertrand J Guillou*, University of Chicago
J Peter May, University of Chicago
(1038-55-262)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:50 a.m.
Special Session on Graph Theory, III
Room 246, Ballantine Hall
Organizers:
Jozsef Balogh, University of Illinois at Urbana-Champaign jobal@math.uiuc.edu
Hemanshu Kaul, Illinois Institute of Technology kaul@math.iit.edu
Tao Jiang, Miami University jiangt@muohio.edu
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9:00 a.m.
Computer Methods for Finding Graph Decompositions.
Stephen G Hartke*, University of Nebraska-Lincoln
(1038-05-113) -
9:30 a.m.
The maximum spectral radius of C4-free graphs.
Vladimir Nikiforov*, University of Memphis
(1038-05-221) -
10:00 a.m.
Kneser representations of graphs.
Peter Hamburger, Department of Mathematics, Western Kentucky University, Bowling Green KY
Attila Por*, Department of Mathematics, Western Kentucky University, Bowling Green KY
Matt Walsh, Department of Mathematical Sciences, Indiana-Purdue University, Fort Wayne IN
(1038-20-136) -
10:30 a.m.
Independence number of 2-factor-plus-triangles graphs.
Jennifer Vandenbussche, University of Illinois - Urbana
Douglas B. West*, University of Illinois - Urbana
(1038-05-244)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:50 a.m.
Special Session on Minimal and CMC Surfaces, III
Oak Room, Indiana Memorial Union
Organizers:
Bruce Michael Solomon, Indiana University solomon@indiana.edu
Matthias Weber, Indiana University matweber@indiana.edu
Adam Weyhaupt, Southern Illinois University aweyhau@siue.edu
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9:00 a.m.
Discussions
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:55 a.m.
Special Session on Harmonic Analysis Methods in Mathematical Fluid Dynamics, III
Room 144, Ballantine Hall
Organizers:
Zoran Grujic, University of Virginia zg7c@virginia.edu
Irina Mitrea, University of Virginia im3p@virginia.edu
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9:00 a.m.
Singular estimates of transfer functions arising in Riccati and H-J equations corresponding to fluid-structure ineteractions.
Irena M Lasiecka*, University of Virginia
(1038-35-88) -
9:30 a.m.
Wellposedness and stability theory for a PDE which governs fluid-structure interactions.
George Avalos*, University of Nebraska-Lincoln
(1038-35-107) -
10:00 a.m.
On local uniqueness of weak solutions to the Navier-Stokes system with $BMO^{-1}$ initial datum.
Igor Kukavica, University of Southern California
Vlad Vicol*, University of Southern California
(1038-35-11) -
10:30 a.m.
Convolution inequalities in locally compact abelian groups and Navier-Stokes equations.
Animikh Biswas*, University of North Carolina at Charlotte
David Swanson, University of Louisville
(1038-76-24)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:50 a.m.
Special Session on Financial Mathematics, III
Room 345, Ballantine Hall
Organizers:
Victor Goodman, Indiana University goodmanv@indiana.edu
Kiseop Lee, University of Louisville kiseop.lee@louisville.edu
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9:00 a.m.
Option Pricing in a Regime-Switching Black-Scholes Market.
Richard H. Stockbridge*, University of Wisconsin Milwaukee
Katharina Zaglauer, University of Wisconsin Milwaukee
(1038-60-257) -
9:30 a.m.
Convergence Studies on Monte Carlo Methods for Pricing Mortgage-Backed Securities.
Tao Pang*, Department of Mathematics, North Carolina State University
Yipeng Yang, Operations Research Program, North Carolina State University
Dai Zhao, ZM Financial Systems, Inc
(1038-90-264) -
10:00 a.m.
Partial hedging in financial markets with a large agent.
Jungmin Choi*, Postdoctoral Felow, Florida State University
(1038-90-102) -
10:30 a.m.
Derivatives of Asian Call option prices.
Kyounghee Kim*, Florida State University
Jungmin Choi, Florida State University
(1038-60-159)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:50 a.m.
Special Session on Weak Dependence in Probability and Statistics, III
Room 344, Ballantine Hall
Organizers:
Richard C. Bradley, Indiana University bradleyr@indiana.edu
Lahn T. Tran, Indiana University tran@indiana.edu
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9:00 a.m.
Geometric Ergodicity and beta-mixing Property for a Seasonal GARCH model with Periodic Coefficients.
Oesook Lee*, Ewha Womans University, Department of Statistics
(1038-60-111) -
9:30 a.m.
Spatial fixed design nonparametric regression.
Soyeon Lee*, Occidental college
(1038-62-163) -
10:00 a.m.
Density estimation by frequency polygons on random fields.
Michel Carbon*, Rennes 2 University
(1038-62-108) -
10:30 a.m.
Erd\"os-Renyi Law For Gibbs Markov Systems.
M Denker*, Mathematische Stochastik, Universit\"at G\"ottingen
(1038-60-70)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:20 a.m.
Special Session on Some Mathematical Problems in Biology, from Macromolecules to Ecosystems, III
Room 148, Ballantine Hall
Organizers:
Santiago David Schnell, Indiana University schnell@indiana.edu
Roger Temam, Indiana University temam@indiana.edu
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9:00 a.m.
Multi-Cell Modeling of Biological Development using the GGH Model and CompuCell3D: Applications, Technology and Open Problems.
James A. Glazier*, Indiana University, Department of Physics and Biocomplexity Institute
(1038-92-125) -
9:30 a.m.
Two-Sex, Age-Structured, Logistic Population Models.
Fabio Augusto Milner*, Department of Mathematics, Purdue University, West Lafayette, IN 47907-2067
Kai Yang, Department of Mathematics, Purdue University, West Lafayette, IN 47907-2067
(1038-92-86) -
10:00 a.m.
A new mathematical model of syphilis.
Ruijun Zhao*, Purdue University
(1038-92-110)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:50 a.m.
Special Session on Geometry and Dynamics, III
Room 006, Ballantine Hall
Organizers:
Chris Connell, Indiana University connell@indiana.edu
David M. Fisher, Indiana University fisherdm@indiana.edu
Marlies Gerber, Indiana University gerber@indiana.edu
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9:00 a.m.
On the tip of the tongue.
Micha{\l} Misiurewicz*, Indiana University Purdue University Indianapolis
Ana Rodrigues, Universidade do Porto
(1038-37-103) -
9:30 a.m.
Liouville property on regular covers.
Anders Karlsson, Royal Institute of Technology, Stockholm
Fran\c cois Ledrappier*, University of Notre Dame
(1038-58-83) -
10:00 a.m.
Continued fractions, natural extension maps and their geometric structure.
Ilie D Ugarcovici*, DePaul University
(1038-37-235) -
10:30 a.m.
An intrinsic proof of Gromoll-Grove diameter rigidity theorem.
Jianguo Cao, University of Notre Dame
Hongyan Tang*, Tsinghua University, Beijing, China
(1038-58-67)
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9:00 a.m.
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Sunday April 6, 2008, 9:00 a.m.-10:55 a.m.
Special Session on Harmonic Analysis and Related Topics, III
Room 146, Ballantine Hall
Organizers:
Ciprian Demeter, Institute for Advance Study demeter@math.ias.edu
Nets Katz, Indiana University nhkatz@indiana.edu
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9:00 a.m.
A Generalization of the Theorem of Whittaker-Shannon-Kotelnikov.
Yufang Hao*, Department of Applied Mathematics, University of Waterloo
(1038-43-281) -
9:30 a.m.
The (weak-$L^2$) Boundedness of The Quadratic Carleson Operator.
Victor D. Lie*, UCLA
(1038-42-224) -
10:00 a.m.
A critical-exponent Balian-Low theorem.
S. Zubin Gautam*, UCLA
(1038-42-223) -
10:30 a.m.
Applications of interpolation theorems.
Chaoyuan Mary Liu*, Eastern Kentucky University
(1038-46-06)
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9:00 a.m.
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Sunday April 6, 2008, 11:10 a.m.-12:00 p.m.
Invited Address
Non-derivative optimization: Mathematics, heuristics, or hack?
Room 122, Chemistry Building
Margaret H. Wright*, Courant Institute, NYU
(1038-49-04) -
Sunday April 6, 2008, 1:30 p.m.-2:20 p.m.
Invited Address
Hamiltonian systems and Liouville equations with discontinuous Hamiltonians: Computational methods for high frequency waves in heterogeneous media.
Room 122, Chemistry Building
Shi Jin*, University of Wisconsin
(1038-35-01) -
Sunday April 6, 2008, 2:30 p.m.-4:50 p.m.
Special Session on Probability and Spatial Systems, IV
Room 319, Ballantine Hall
Organizers:
Russell D. Lyons, Indiana University rdlyons@indiana.edu
Alexander Holroyd, University of British Columbia holroyd@math.ubc.ca
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2:30 p.m.
The scaling limits of dynamical and near-critical percolation, and the Minimal Spanning Tree.
Christophe Garban, Universite Paris-Sud and ENS
G\'abor Pete*, Microsoft Research
Oded Schramm, Microsoft Research
(1038-60-321) -
3:00 p.m.
Quasi-units in Zhang's sandpile model.
Anna Fey-den Boer*, VU Amsterdam
Haiyan Liu, VU Amsterdam
Ronald Meester, VU Amsterdam
Corrie Quant, VU Amsterdam
Frank Redig, Leiden University
(1038-60-231) -
4:00 p.m.
Sampling $3$-colourings of the discrete torus.
David Galvin*, University of Notre Dame
(1038-60-187) -
4:30 p.m.
A different approach to strong embeddings.
Sourav Chatterjee*, University of California at Berkeley
(1038-60-199)
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2:30 p.m.
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Sunday April 6, 2008, 2:30 p.m.-4:20 p.m.
Special Session on Discrete Structures in Conformal Dynamics and Geometry, IV
Room 005, Ballantine Hall
Organizers:
Kevin M. Pilgrim, Indiana University pilgrim@indiana.edu
William J. Floyd, Virginia Polytech Institute & State University floyd@math.vt.edu
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2:30 p.m.
Homotopy Pseudo-Orbits and Iterated Monodromy Groups (Part I).
Suzanne Hruska, University of Wisconsin Milwaukee
Rodrigo A Perez*, Indiana University Purdue University at Indianapolis
John Smillie, Cornell University
(1038-37-307) -
3:00 p.m.
Homotopy Pseudo-Orbits and Iterated Monodromy Groups, Part II.
Suzanne Hruska*, University of Wisconsin Milwaukee
Rodrigo Perez, Indiana University Purdue University Indianapolis
John Smillie, Cornell University
(1038-37-306) -
3:30 p.m.
Polynomial combinatorics.
Laura DeMarco*, University of Illinois at Chicago
(1038-37-173) -
4:00 p.m.
Pinching Deformations of Rational Maps.
Robert W. O'Connell*, Indiana University-Bloomington
(1038-37-252)
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2:30 p.m.
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Sunday April 6, 2008, 2:30 p.m.-5:50 p.m.
Special Session on Combinatorial Representation Theory, Topological Combinatorics, and Interactions Between Them, IV
Room 217, Ballantine Hall
Organizers:
Patricia Hersh, Indiana University phersh@indiana.edu
Cristian P. Lenart, State University of New York at Albany lenart@albany.edu
Michelle Wachs, University of Miami wachs@math.miami.edu
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2:30 p.m.
From total positivity to positroids (via the Grassmannian, the Bruhat order, and pattern avoidance).
Alexander Postnikov*, MIT
(1038-05-259) -
3:30 p.m.
Discrete Morse theory and the totally non-negative part of G/P.
Lauren K Williams*, Harvard University
(1038-05-161) -
4:00 p.m.
A quantization of a theorem of Goulden and Jackson.
Matjaz Konvalinka, MIT
Mark Skandera*, Lehigh University
(1038-05-271) -
4:30 p.m.
The Rees product of the cubical lattice with the chain.
Patricia Muldoon, University of Kentucky
Margaret A. Readdy*, University of Kentucky
(1038-05-215) -
5:00 p.m.
Exponential Dowling structures.
Richard Ehrenborg*, University of Kentucky
Margaret Readdy, University of Kentucky
(1038-05-291) -
5:30 p.m.
Inversion arrangements and lower intervals in the Bruhat order.
Axel Hultman, KTH, Stockholm
Svante Linusson, KTH, Stockholm
John Shareshian*, Washington University
Jonas Sj\"ostrand, KTH, Stockholm
(1038-05-324)
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2:30 p.m.
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Sunday April 6, 2008, 2:30 p.m.-5:50 p.m.
Special Session on Recent Advances in Classical and Geophysical Fluid Dynamics, IV
Room 103, Ballantine Hall
Organizers:
Roger Temam, Indiana University temam@indiana.edu
Shouhong Wang, Indiana University showang@indiana.edu
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2:30 p.m.
The primitive equations of the atmosphere at small viscosity.
Roger Temam*, Indiana University
C.-Y. Jung, Indiana University
(1038-35-350) -
3:00 p.m.
The predictability of two-dimensional and quasi-geostrophic turbulence.
Joseph J Tribbia*, NCAR
(1038-76-335) -
3:30 p.m.
A scheme for stationary statistical properties of the infinite Prandtl number model.
Wenfang Cheng, Florida State University
Xiaoming Wang*, Florida State University
(1038-76-329) -
4:00 p.m.
Break -
4:30 p.m.
Regularity results of the primitive equations.
I Kukavica, University of Southern California
M Ziane*, University of Southern California
(1038-35-311) -
5:00 p.m.
Recent Carleman estimates for the Stokes system and applications.
Oleg Yu. Emanouilov*, Colorado State University
(1038-35-274) -
5:30 p.m.
Dynamic Transitions and Stability for Equatorial Flows.
Tian Ma, Sichuan University
Shouhong Wang*, Indiana University
(1038-35-312)
-
2:30 p.m.
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Sunday April 6, 2008, 2:30 p.m.-5:15 p.m.
Special Session on Applications of Ring Spectra, IV
Room 209, Ballantine Hall
Organizers:
Randy McCarthy, University of Illinois at Urbana-Champaign randy@math.uiuc.edu
Ayelet Lindenstrauss, Indiana University ayelet@math.indiana.edu
-
2:30 p.m.
Enriched Reedy Categories.
Vigleik Angeltveit*, University of Chicago
(1038-18-254) -
3:30 p.m.
Elliptic cohomology and abelian surfaces.
Tyler D Lawson*, University of Minnesota
Mark Behrens, Massachusetts Institute of Technology
(1038-55-303) -
4:30 p.m.
$v_2$-periodicity at the prime $2$.
M. Behrens*, MIT
M. Hill, Univeristy of Virginia
M. J. Hopkins, Harvard
M. Mahowald, Northwestern University
(1038-55-317)
-
2:30 p.m.
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Sunday April 6, 2008, 2:30 p.m.-5:50 p.m.
Special Session on Graph Theory, IV
Room 246, Ballantine Hall
Organizers:
Jozsef Balogh, University of Illinois at Urbana-Champaign jobal@math.uiuc.edu
Hemanshu Kaul, Illinois Institute of Technology kaul@math.iit.edu
Tao Jiang, Miami University jiangt@muohio.edu
-
2:30 p.m.
On circular flows of graphs.
Hong-Jian Lai*, Department of Mathematics, West Virginia University
Rui Xu, Department of Mathematics, University of West Georgia
Cunquan Zhang, Department of Mathematics, West Virginia University
(1038-05-43) -
3:00 p.m.
A Lower Bound for Potentially $H$-graphic Sequences.
Michael Ferrara*, The University of Akron
John Schmitt, Middlebury College
(1038-05-60) -
3:30 p.m.
A min-max theorem for chordal bipartite graphs.
Atif Abuieda, University of Dayton
Arthur Busch*, University of Dayton
R Sritharan, University of Dayton
(1038-05-76) -
4:00 p.m.
Decompositions of planar graphs into a forest and another graph.
Naeem N. Sheikh*, University of Illinois at Urbana-Champaign
Oleg V. Borodin, Sobolev Institute of Mathematics, Novosibirsk, Russia
Alexandr V. Kostochka, Univ. of Illinois at Urbana-Champaign and Sobolev Institute of Mathematics, Novosibirsk, Russia
A. O. Ivanova, Yakutsk State University, Yakutsk, Russia
Gexin Yu, Vanderbilt University
(1038-05-243) -
4:30 p.m.
The Structure of $K_{3,4}$-Free Projective Planar Graphs.
John Maharry*, The Ohio State University
Daniel Slilaty, Wright State University
(1038-05-172) -
5:00 p.m.
Separation in trees.
Tao Jiang, Miami University
Zevi Miller*, Miami University
Dan Pritikin, Miami University
(1038-05-196) -
5:30 p.m.
Modulo $n$ Representations of Graphs.
Anthony B. Evans, Wright State University
Dan Pritikin*, Miami University
(1038-05-160)
-
2:30 p.m.
-
Sunday April 6, 2008, 2:30 p.m.-5:15 p.m.
Special Session on Algebraic K-theory and Nil groups in Algebra and Topology, IV
Room 204, Ballantine Hall
Organizers:
James F. Davis, Indiana University jfdavis@indiana.edu
Christian Haesemeyer, University of Illinois at Chicago chh@math.uic.edu
-
2:30 p.m.
On the Cappell UNil-groups.
Andrew Ranicki*, University of Edinburgh
(1038-57-133) -
3:30 p.m.
An approach to the Farrell-Jones conjecture.
Frank Quinn*, Virginia Tech
(1038-19-340) -
4:30 p.m.
Algebraic K-theory of hyperbolic reflection groups.
Jean-Francois Lafont*, Ohio State University
Ivonne J. Ortiz, Miami University
Bruce Magurn, Miami University
(1038-19-298)
-
2:30 p.m.
-
Sunday April 6, 2008, 2:30 p.m.-4:50 p.m.
Special Session on Financial Mathematics, IV
Room 345, Ballantine Hall
Organizers:
Victor Goodman, Indiana University goodmanv@indiana.edu
Kiseop Lee, University of Louisville kiseop.lee@louisville.edu
-
2:30 p.m.
Arbitrage Free Models In Markets With Transaction Costs.
Hasanjan Sayit*, Assistant professor, Mathematics Department, Worcester Polytechnic Institute.
Erhan Bayraktar, Assistant professor, University of Michigan
(1038-60-178) -
3:00 p.m.
A Mathematical Model for Power Derivatives.
Chunfeng She*, Indiana University
(1038-60-228) -
3:30 p.m.
The Additive-Interactive Nonlinear Arch Model and its Estimation.
Michael Levine*, Department of Statistics, Purdue University
Tony Li, Purdue University
(1038-62-241) -
4:00 p.m.
Principal Component Analysis of Forward Interest Rates.
Victor Goodman*, Indiana University
(1038-91-71) -
4:30 p.m.
Estimation of Liquidity Cost.
Kiseop Lee*, Department of Mathematics, University of Louisville
(1038-60-44)
-
2:30 p.m.
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Sunday April 6, 2008, 2:30 p.m.-4:20 p.m.
Special Session on Algebraic Aspects of Coding Theory, IV
Room 247, Ballantine Hall
Organizers:
Heide Gluesing-Luerssen, University of Kentucky heidegl@ms.uky.edu
Roxana Smarandache, San Diego State University rsmarand@sciences.sdsu.edu
-
2:30 p.m.
List Decoding BCH Codes Using Gr\"obner Bases.
Philip R. Busse*, University of Kentucky
(1038-14-230) -
3:00 p.m.
Self-dual codes over finite chain rings.
Steven T. Dougherty, University of Scranton
Jon-Lark Kim*, University of Louisville
Hongwei Liu, Central China Normal University
(1038-94-89) -
3:30 p.m.
Code loops of both parities.
Petr Vojt\v{e}chovsk\'y*, University of Denver, Department of Mathematics
(1038-05-26) -
4:00 p.m.
On self-dual codes over $\mathbb{F}_5$.
Sunghyu Han*, Department of Mathematics, University of Louisville, Louisville, KY, USA
Jon-Lark Kim, Department of Mathematics, University of Louisville, Louisville, KY, USA
(1038-94-54)
-
2:30 p.m.
-
Sunday April 6, 2008, 2:30 p.m.-3:55 p.m.
Special Session on Harmonic Analysis and Related Topics, IV
Room 146, Ballantine Hall
Organizers:
Ciprian Demeter, Institute for Advance Study demeter@math.ias.edu
Nets Katz, Indiana University nhkatz@indiana.edu
-
2:30 p.m.
Some problems on multilinear oscillatory integrals.
Xiaochun Li*, University of Illinois at Urbana-Champaign
(1038-42-319) -
3:00 p.m.
Maximal averages along one-variable vector fields.
Michael Bateman*, Indiana University
(1038-42-313) -
3:30 p.m.
Tent spaces associated with semigroup of operators.
Tao Mei*, University of Illinois at Urbana-Champaign
(1038-42-225)
-
2:30 p.m.
-
Sunday April 6, 2008, 2:30 p.m.-5:20 p.m.
Special Session on Finite Element Methods and Applications, IV
Room 305, Ballantine Hall
Organizers:
Nicolae Tarfulea, Purdue University Calumet Tarfulea@calumet.purdue.edu
Sheng Zhang, Wayne State University sheng@math.wayne.edu
-
2:30 p.m.
Consistency \& Numerical Smoothing -$>$ Long-time Error Estimation.
Tong Sun*, Department of Mathematics and Statistics, Bowling Green State University
(1038-65-30) -
3:00 p.m.
An {\it A Posteriori} Error Estimator for a Quadratic $C^0$ Interior Penalty Method for the Biharmonic Problem.
Susanne C. Brenner, Department of Mathematics and Center for Computation and Technology, Louisiana State University
Thirupathi Gudi*, Center for Computation and Technology , Louisiana State University
Li Yeng Sung, Department of Mathematics, Louisiana State University
(1038-65-68) -
3:30 p.m.
A Scattering Problem in Near-Field Optics.
Peijun Li*, University of Michigan
(1038-78-182) -
4:00 p.m.
Efficient and reliable error estimation for elliptic eigenvalue problems.
Jeffrey S Ovall*, California Institute of Technology
(1038-65-74) -
4:30 p.m.
Finite Element Assembly on Arbitrary Meshes.
Matthew G Knepley, Mathematics and Computer Science Division, Argonne National Lab
Andy R Terrel*, Department of Computer Science, University of Chicago
(1038-35-242) -
5:00 p.m.
Towards flexible geometric multigrid solvers for finite element problems.
Peter R Brune*, University of Chicago
Matthew G Knepley, Argonne National Lab
(1038-65-282)
-
2:30 p.m.
-
Sunday April 6, 2008, 3:00 p.m.-4:50 p.m.
Special Session on Weak Dependence in Probability and Statistics, IV
Room 344, Ballantine Hall
Organizers:
Richard C. Bradley, Indiana University bradleyr@indiana.edu
Lahn T. Tran, Indiana University tran@indiana.edu
-
3:00 p.m.
Weak Convergence of the Standard Empirical Process of Stationary Sequences.
Juan Carlos Escanciano*, Indiana University, Economics Department
(1038-60-135) -
3:30 p.m.
Conditional U-Statistics with Applications in Discriminant Analysis, ARMA Processes and Hidden Markov Models and Hidden Markov Models.
Madan L Puri*, Indiana University, Bloomington,Indiana
Michel Harel, C.N.R.S., Toulouse, France
(1038-60-109) -
4:00 p.m.
Spectrum Estimation for Isotropic Intrinsically Stationary Spatial Processes.
Chunfeng Huang*, Department of Statistics, Indiana University
Tailen Hsing, University of MIchigan
Noel Cressie, The Ohio State University
(1038-62-140) -
4:30 p.m.
Hazard rate estimation on random fields.
Jiexiang Li, College of Charleston, South Carolina
Lanh T Tran*, Indiana University
(1038-62-155)
-
3:00 p.m.
