AMS Sectional Meeting Program by Special Session
Current as of Tuesday, April 12, 2005 15:21:29
Program 
Deadlines 
Registration/Housing/Etc. 
Inquiries: meet@ams.org
2001 Fall Central Section Meeting
Columbus, OH, September 2123, 2001
Meeting #969
Associate secretaries:
Susan J Friedlander, AMS
susan@math.northwestern.edu
Special Session on Spectral Theory of Schr\"odinger Operators

Friday September 21, 2001, 1:30 p.m.5:20 p.m.
Special Session on Spectral Theory of Schr\"odinger Operators, I
UH 0086, University Hall (UH)
Organizers:
Boris Mityagin, Ohio State University borismit@math.ohiostate.edu
Sergei Novikov, University of Maryland novikov@ipst.umd.edu

2:00 p.m.
Smoothness of periodic Schr\"odinger potential and decay rate of spectral gaps.
Plamen Djakov, Sofia University
Boris Mityagin*, The Ohio State University
(96947106)

3:00 p.m.
Vector bundles and Lax operators on algebraic curves.
Igor Krichever*, Dept Math Columbia Univ, New York, and Landau Physics Institute, Moscow
(96947230)

3:30 p.m.
On algebrogeometric matrixvalued KdV potentials.
Fritz Gesztesy*, University of Missouri
(96934123)

4:00 p.m.
The Interaction of Phases in KdV Modulations.
FeiRan Tian*, Ohio State University
(96935114)

4:30 p.m.
First KdV integrals and absolutely continuous spectrum for 1D Schr\"{o}odinger operator.
Mikhail V Novitskii*, The Uiversity of North Carolina at Charlotte
(96947176)

5:00 p.m.
FeynmanKac propagators for the heat equation with a timedependent potential.
Archil Gulisashvili*, Ohio University
(96935158)

Saturday September 22, 2001, 8:30 a.m.11:20 a.m.
Special Session on Spectral Theory of Schr\"odinger Operators, II
BE 0130, Baker Systems Engineering (BE)
Organizers:
Boris Mityagin, Ohio State University borismit@math.ohiostate.edu
Sergei Novikov, University of Maryland novikov@ipst.umd.edu

8:30 a.m.
Magnetic Schr\"odinger operators: discreteness of spectrum and strict positivity criteria.
Vladimir A Kondratiev, Department of Mechanics and Mathematics, Moscow State University, Moscow, Russia
Vladimir G Maz'ya, Department of Mathematics, Link\"oping University, Sweden
Mikhail A Shubin*, Department of Mathematics, Northeastern University, Boston, MA
(96935149)

9:00 a.m.
Hydrogen atom in magnetic field: approximating eigenfunctions.
Alexander V Turbiner*, Nuclear Science Institute, UNAM
(96935237)

9:30 a.m.
2D Schroedinger Operators, Solitons, Spectral Symmetries.
Sergey Novikov*, University of Maryland, College Park, USA & Landau Instituteof the Russian Academy of Sciences, Moscow, Russia
(96947186)

10:30 a.m.
Perturbation Formulae for the TwoDimensional Periodic Magnetic Schr\"{o}dinger Operator.
Yulia E Karpeshina*, UAB
(96935142)

11:00 a.m.
Behavior of dispersion curves near spectral edges and properties of periodic elliptic equations.
Peter Kuchment*, Texas A\&M University
Vassilis Papanicolaou, Wichita State University
Yehuda Pinchover, Technion, Israel
(96935150)

Saturday September 22, 2001, 3:00 p.m.4:50 p.m.
Special Session on Spectral Theory of Schr\"odinger Operators, III
BE 0130, Baker Systems Engineering (BE)
Organizers:
Boris Mityagin, Ohio State University borismit@math.ohiostate.edu
Sergei Novikov, University of Maryland novikov@ipst.umd.edu

3:00 p.m.
Reverse hypercontractivity and reverse logSobolev inequalities and all that.
Stephen B Sontz*, CIMAT, Guanajuato, Mexico
(96981178)

3:30 p.m.
On the low eigenvalues of some Schr\"odinger operators containing curvature.
Evans M Harrell*, Georgia Institute of Technology
(96935249)

4:00 p.m.
On the inverse scattering problem on branching graphs.
Pavel B Kurasov*, Dept. of Mathematics, Stockholm Univ.
(96947192)

4:30 p.m.
Laplacian and Schr\"odinger operator on regular metric trees.
Jan Lang*, Charles University, Prague
(9694447)
Inquiries: meet@ams.org