AMS Sectional Meeting AMS Special Session

Current as of Saturday, April 11, 2020 03:30:04

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• Program
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• Deadlines
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• Timetable
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• Room Chart
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• Chronological Index of Talks
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• Registration/Housing/Etc.


• Inquiries: meet@ams.org

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Spring Central Sectional Meeting

• Purdue University, West Lafayette, IN
• April 4-5, 2020 (Saturday - Sunday)
• Meeting #1157

Associate secretaries:

Georgia Benkart, AMS benkart@math.wisc.edu

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Special Session on Sharp Eigenvalue Estimates for Partial Differential Operators

• Saturday April 4, 2020, 8:30 a.m.-11:20 a.m.
  Special Session on Sharp Eigenvalue Estimates for Partial Differential Operators, I
  Room 103, University Hall
  Organizers:
  Mark Ashbaugh, University of Missouri ashbaughm@missouri.edu
  Richard Laugesen, University of Illinois
  

  • 8:30 a.m.
    Extremal problems for eigenvalues and torsion functions.
    Rodrigo Banuelos*, Purdue University
    Phanuel Mariano, University of New Haven
    Jing Wang, Purdue University
    (1157-60-256)
  • 9:00 a.m.
    Exit Time Moments and Eigenvalue Estimates.
    Don Colladay, New College of Florida
    Emily Dryden, Bucknell University
    Jeffrey Langford*, Bucknell University
    Patrick McDonald, New College of Florida
    (1157-35-495)
  • 9:30 a.m.
    Minimization of trace functionals on graphs with symmetries.
    Michael M Dotzel*, MIT/University of Missouri-Columbia
    Carlo Morpurgo, University of Missouri-Columbia
    (1157-49-331)
  • 10:00 a.m.
    Spectral gaps of 1-D Robin Schrödinger operators.
    Derek Kielty*, University of Illinois at Urbana-Champaign
    Mark Ashbaugh, University of Missouri
    (1157-35-472)
  • 10:30 a.m.
    Isoperimetric Inequalities for Wedge-Like Membranes and Convex Cones.
    Lotfi Hermi*, Florida International University
    (1157-35-386)
  • 11:00 a.m.
    Complementary Estimates for Eigenvalue Means.
    Evans M Harrell*, Georgia Institute of Technology
    Luigi Provenzano, Università degli Studi di Padova
    Joachim Stubbe, École Polytechnique Fédérale de Lausanne
    (1157-35-318)
• Saturday April 4, 2020, 2:00 p.m.-4:20 p.m.
  Special Session on Sharp Eigenvalue Estimates for Partial Differential Operators, II
  Room 103, University Hall
  Organizers:
  Mark Ashbaugh, University of Missouri ashbaughm@missouri.edu
  Richard Laugesen, University of Illinois
  

  • 2:00 p.m.
    Low Eigenvalues of the Robin Plate.
    L Mercredi Chasman*, University of Minnesota Morris
    Jeffrey Langford, Bucknell University
    (1157-35-494)
  • 2:30 p.m.
    From Steklov to Neumann eigenvalues via homogenization.
    Alexandre Girouard*, Laval University
    Antoine Henrot, Institut Elie Cartan de Lorraine
    Jean Lagacé, University College London
    (1157-35-236)
  • 3:00 p.m.
    Steklov eigenvalue asymptotics for curvilinear polygons.
    Michael Levitin, University of Reading
    Leonid Parnovski, University College London
    Iosif Polterovich, Universite de Montreal
    David A. Sher*, DePaul University
    (1157-35-538)
  • 3:30 p.m.
    Attractors and the Spectrum of a Zeroth-Order Pseudo-Differential Operator.
    Javier A. Almonacid*, Department of Mathematics, Simon Fraser University
    (1157-65-479)
  • 4:00 p.m.
    Open Problems Session.
    Mark Ashbaugh*, University of Missouri, Columbia
    Richard Laugesen, University of Illinois, Urbana-Champaign
    (1157-35-606)
• Sunday April 5, 2020, 8:00 a.m.-10:20 a.m.
  Special Session on Sharp Eigenvalue Estimates for Partial Differential Operators, III
  Room 103, University Hall
  Organizers:
  Mark Ashbaugh, University of Missouri ashbaughm@missouri.edu
  Richard Laugesen, University of Illinois
  

  • 8:00 a.m.
    Some results on higher eigenvalue optimization.
    Ailana Fraser*, University of British Columbia
    Pam Sargent, Yale University
    Richard Schoen, U.C. Irvine
    (1157-53-169)
  • 8:30 a.m.
    Isoperimetric inequalities for Laplacian eigenvalues on surfaces.
    Mikhail Karpukhin*, University of California, Irvine
    (1157-58-167)
  • 9:00 a.m.
    Eigenvalue estimate on Geometrically Finite Hyperbolic Manifolds with Infinite Volume.
    Xiaolong Han*, University of Illinois at Urbana-Champaign
    (1157-58-207)
  • 9:30 a.m.
    Eigenvalue estimates and localization of the first Dirichlet eigenfunction.
    Thomas Beck*, University of North Carolina - Chapel Hill
    (1157-35-250)
  • 10:00 a.m.
    An application of the sharp Caffarelli-Kohn-Nirenberg inequalities.
    Denis Bonheure, Université Libre de Bruxelles, Belgium
    Jean Dolbeault, CEREMADE, Université Paris-Dauphine, France
    Maria Esteban, CEREMADE, Université Paris-Dauphine, France
    Ari Laptev, Department of Mathematics, Imperial College London, UK
    Michael Loss*, School of Mathematics, Georgia Tech, Atlanta
    (1157-35-410)
• Sunday April 5, 2020, 1:00 p.m.-2:50 p.m.
  Special Session on Sharp Eigenvalue Estimates for Partial Differential Operators, IV
  Room 103, University Hall
  Organizers:
  Mark Ashbaugh, University of Missouri ashbaughm@missouri.edu
  Richard Laugesen, University of Illinois
  

  • 1:00 p.m.
    Well-posedness of Weinberger's center of mass by energy minimization.
    Richard S Laugesen*, University of Illinois
    (1157-35-153)
  • 1:30 p.m.
    Extensions of some results about the eigenvalues for the Laplacian.
    Selma Yildirim*, The University of Chicago
    (1157-35-534)
  • 2:00 p.m.
    Existence and non-existence of minimizers for Poincaré--Sobolev inequalities.
    Rafael D. Benguria*, Pontificia Universidad Catolica de Chile
    Cristobal Vallejos, Pontificia Universidad Catolica de Chile
    Hanne Van Den Bosch, Universidad de Chile
    (1157-35-442)
  • 2:30 p.m.
    Sharper estimates for the eigenvalues of the fractional Laplacian.
    John Goldman*, Bradley University, Mathematics
    (1157-35-632)

Inquiries: meet@ams.org

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