AMS Sectional Meeting Program by Special Session
Current as of Tuesday, April 12, 2005 15:08:36
1989 AMS Central Section Meeting
Muncie, IN, October 2728, 1989
Meeting #852
Associate secretaries: Andy R Magid, AMS amagid@ou.edu
AMS Special Session on Differential Equations

Friday October 27, 1989, 7:00 a.m.9:50 a.m.
AMS Special Session on Differential Equations, I
Room 308 A \& B, Pittenger Student Center

7:00 a.m.
Global dynamics of nonlinear evolution equations.
Yuncheng You*, University of Minnesota, Minneapolis
(85235116) 
7:30 a.m.
An optimization problem in electromagnetic wave propagation.
Robert Ochs*, University of Toledo
(85278132) 
8:00 a.m.
A three dimensional inverse scattering problem in acoustics.
Robert T. Smith*, Millersville University of Pennsylvania
(8523571) 
8:30 a.m.
Boundary conditions for a onedimensional problem in viscoelasticity.
R. J. Weinacht, University of Delaware
B. F. Esham, Jr.*, State University of New York, College at Geneseo
(85235143) 
9:00 a.m.
Global existence of smooth shearing motions of KBKZ fluids.
Deborah Brandon*, Virginia Polytechnic Institute and State University
(8527626) 
9:30 a.m.
Effects of spatial arrangement of heterogeneous environments in population dynamics.
Robert Stephen Cantrell*, University of Miami
Chris Cosner, University of Miami
(8529262)

7:00 a.m.

Friday October 27, 1989, 2:00 p.m.4:20 p.m.
AMS Special Session on Differential Equations, II
Room 308 A \& B, Pittenger Student Center

2:00 p.m.
A bifurcation problem at a singular limit.
James Serrin*, University of Minnesota, Minneapolis
(85235115) 
2:30 p.m.
Diffusion models with microstructure.
R. E. Showalter*, University of Texas, Austin
(8523586) 
3:00 p.m.
Algebraic and topological selections of multivalued adjoints of differential operators.
Sun J. Lee, University of South Florida
M. Zuhair Nashed*, University of Delaware
(85234111) 
3:30 p.m.
Profile of finite extinction in a onedimensional nonlinear diffusion equation.
Hiroshi Matano*, University of Tokyo, Japan
(85235131) 
4:00 p.m.
On the symmetry of solutions of semilinear elliptic equations on R^n.
Yi Li*, University of Chicago
WeiMing Ni, University of Minnesota, Minneapolis
(85235127) 
4:30 p.m.
Superlinear semipositone problems.
Ratnasingham Shivaji*, Mississippi State University
(8523573) 
5:00 p.m.
Finite time blowup in a model of solar magnetohydrostatics.
David Eberly*, University of Texas, San Antonio
(8528585)

2:00 p.m.

Saturday October 28, 1989, 7:00 a.m.9:20 a.m.
AMS Special Session on Differential Equations, III
Room 308 A \& B, Pittenger Student Center

7:00 a.m.
Existence of positive solutions for elliptic systems, degenerate and nondegenerate ecological models.
Anthony W. Leung*, University of Cincinnati
Guangwei Fan, University of Cincinnati
(8523572) 
7:30 a.m.
An algorithm for globally analytic triangularization of a matrix function.
Harry Gingold, West Virginia University
PoFang Hsieh*, Western Michigan University
(8521518) 
8:00 a.m.
Some characteristic equations arising in epidemic models.
Fred Brauer*, University of Wisconsin, Madison
(8529228) 
8:30 a.m.
A remark on the Gevrey property of formal solutions.
Yasutaka Sibuya*, University of Minnesota, Minneapolis
(8523460) 
9:00 a.m.
Fuchsian quasidifferential equations.
Lawrence Markus*, University of Minnesota, Minneapolis
(85234112)

7:00 a.m.

Saturday October 28, 1989, 2:00 p.m.5:20 p.m.
AMS Special Session on Differential Equations, IV
Room 308 A \& B, Pittenger Student Center

2:00 p.m.
Estimates of oscillations for the prescribed mean curvature equation.
F. V. Atkinson*, University of Toronto
(85234114) 
2:30 p.m.
Lyapunov functions for quadratically truncated plane autonomous systems.
W. S. Loud*, University of Minnesota, Minneapolis
(8523429) 
3:00 p.m.
Asymptotics beyond all orders in an eigenvalue problem.
Alastair D. Wood*, Dublin City University, Republic of Ireland
(85234130) 
3:30 p.m.
On large time behaviour of linear degenerate hyperbolic systems.
Harry Gingold*, West Virginia University
Victor Trutzer, University of Lowell
(85235113) 
4:00 p.m.
Contour integral solutions of certain systems of hypergeometric partial differential equations and their applications.
H. M. Srivastava*, University of Victoria
(85234129) 
4:30 p.m.
The existence of optimal controls for infinite horizon hereditary Lagrange problems with state and control dependent discount factors.
Dean A. Carlson*, University of Toledo
(8524947) 
5:00 p.m.
Asymptotic behavior of the solutions of a certain nth order ordinary homogeneous differential equation in the vicinity of an irregular singular point.
T. K. Puttaswamy*, Ball State University
(8523461)

2:00 p.m.