Important information regarding the recent AMS power outage.

The transformer that provides electricity to the AMS building in Providence went down on Sunday, April 22. The restoration of our email, website, AMS Bookstore and other systems is almost complete. We are currently running on a generator but overnight a new transformer should be hooked up and (fingers crossed) we should be fine by 8:00 (EDT) Wednesday morning. This issue has affected selected phones, which should be repaired by the end of today. No email was lost, although the accumulated messages are only just now being delivered so you should expect some delay.

Thanks for your patience.


AMS Sectional Meeting Program by Special Session

Current as of Tuesday, April 12, 2005 15:09:32


Program  |  Deadlines  |  Inquiries:  meet@ams.org

1996 Fall Southeastern Sectional Meeting
Chattanooga, TN, October 11-12, 1996
Meeting #915

Associate secretaries:
Robert J Daverman, AMS daverman@math.utk.edu

Special Session on Inverse Spectral Problems For Differential Operators

  • Friday October 11, 1996, 2:30 p.m.-5:20 p.m.
    Special Session on Inverse Spectral Problems For Differential Operators, I

    Room 402, Brock Hall
    Organizers:
    Peter Anton Perry, University of Kentucky perry@ms.uky.edu

    • 2:30 p.m.
      Lower Bounds for the First Eigenvalues of the Clamped Plate and Buckling Problems
      Mark S. Ashbaugh*, University of Missouri-Columbia
      Rafael D. Benguria, P. Universidad Catolica de Chile
      Richard S. Laugesen, Johns Hopkins University
      (915-35-128)
    • 3:00 p.m.
      Inverse Eigenvalue Problems on Directed Graphs
      Robert C. Carlson*,
      (915-34-121)
    • 3:30 p.m.
      Inverse Spectral Theory and the Borg System
      Lester F. Caudill, Jr.*, University of Richmond
      Peter A. Perry, University of Kentucky
      Albert W. Schueller, University of Kentucky
      (915-34-178)
    • 4:00 p.m.
      Heat Content Invariants
      Sylvie Desjardins*, University of Ottawa
      (915-58-292)
    • 4:30 p.m.
      Trace formulas and inverse spectral problems.
      Fritz Gesztesy*, University of Missouri
      (915-34-179)
    • 5:00 p.m.
      Degeneracies in the spectra of self-adjoint operators
      Mikhail Teytel*, University of Pennsylvania
      (915-46-34)
  • Saturday October 12, 1996, 8:30 a.m.-10:50 a.m.
    Special Session on Inverse Spectral Problems For Differential Operators, II

    Room 402, Brock Hall
    Organizers:
    Peter Anton Perry, University of Kentucky perry@ms.uky.edu

    • 8:30 a.m.
      Inverse problem for a semicrystal (two-dimensional case)
      Yulia Karpeshina*, Dept. of Mathematics, UAB
      (915-35-220)
    • 9:00 a.m.
      Continuous Families of Riemannian manifolds isospectral on functions but not isospectral on 1-forms.
      Ruth Gornet*, Texas Tech University
      (915-53-145)
    • 9:30 a.m.
      Inverse nodal problems and discretization
      Julio Moro*, Universidad Carlos III,
      (915-15-252)
    • 10:00 a.m.
      Two-Dimensional Inverse Spectral Problems
      Vassilis George Papanicolaou*, Wichita State University, Department of Mathematics and Statistics
      (915-35-14)
    • 10:30 a.m.
      Spectral Operators Generated by Equations of Damped String.Transformation Operators Method.
      Marianna A. Shubov*, Texas Tech University
      (915-49-203)
  • Saturday October 12, 1996, 2:30 p.m.-4:20 p.m.
    Special Session on Inverse Spectral Problems For Differential Operators, III

    Room 402, Brock Hall
    Organizers:
    Peter Anton Perry, University of Kentucky perry@ms.uky.edu

    • 2:30 p.m.
      Quantum limits for hyperbolic surfaces
      Scott Andrew Wolpert*, University of Maryland
      (915-58-157)
    • 3:00 p.m.
      Quasi-rigidity of hyperbolic $3$-manifolds and scattering theory
      David Borthwick, University of Michigan
      Alan McRae, University of Indiana
      Edward Taylor*, University of Michigan
      (915-51-160)
    • 3:30 p.m.
      Trace-formula methods in the spectral geometry of graphs
      Gregory T. Quenell*, Oberlin College
      (915-05-164)
    • 4:00 p.m.
      An inverse spectral problem for a nonnormal first order differential operator.
      Steven J. Cox*, Rice University
      Roger Knobel, University of Texas, Pan American
      (915-46-188)
Inquiries:  meet@ams.org


American Mathematical Society