AMS Sectional Meeting Program by Special Session
Current as of Saturday, October 13, 2007 00:36:29
2007 Fall Central Section Meeting
Chicago, IL, October 56, 2007 (Friday  Saturday)
Meeting #1030
Associate secretaries: Susan J Friedlander, AMS susan@math.northwestern.edu
Special Session on Numerical and Symbolic Techniques in Algebraic Geometry and Its Applications

Friday October 5, 2007, 9:00 a.m.10:50 a.m.
Special Session on Numerical and Symbolic Techniques in Algebraic Geometry and Its Applications, I
Room 1110, Lewis Center
Organizers:
GianMario Besana, DePaul University gbesana@cti.depaul.edu
Jan Verschelde, University of Illinois at Chicago jan@math.uic.edu
Zhonggang Zeng, Northeastern Illinois University zzeng@neiu.edu

9:00 a.m.
Recent Results in Numerical Algebraic Geometry.
Andrew Sommese*, University of Notre Dame,
(103065311) 
9:30 a.m.
Algebraic Structures in Finite Element Computation.
Matthew G. Knepley*, Argonne National Laboratory, Mathematics and Computer Science Division
Dmitry Karpeev, Argonne National Laboratory, Mathematics and Computer Science Division
(103065424) 
10:00 a.m.
Parallel Implementation of a SubsystembySubsystem Solver.
Yun Guan*, University of Illinois at Chicago
Jan Verschelde, University of Illinois at Chicago
(103065318) 
10:30 a.m.
Likelihood ratio tests and singularities.
Mathias Drton*, University of Chicago
(103062200)

9:00 a.m.

Friday October 5, 2007, 2:30 p.m.5:50 p.m.
Special Session on Numerical and Symbolic Techniques in Algebraic Geometry and Its Applications, II
Room 1110, Lewis Center
Organizers:
GianMario Besana, DePaul University gbesana@cti.depaul.edu
Jan Verschelde, University of Illinois at Chicago jan@math.uic.edu
Zhonggang Zeng, Northeastern Illinois University zzeng@neiu.edu

2:30 p.m.
Finding All Solutions to Dynamic Stochastic Games.
Kenneth L. Judd*, Hoover Institution, Stanford University
Karl Schmedders, Kellog School of Management, Northwestern University
(103091421) 
3:00 p.m.
Regeneration, adaptive multiprecision and Bertini.
Jonathan D Hauenstein*, University of Notre Dame
(103014379) 
3:30 p.m.
Computing the GCD of Ore Polynomials.
Zhonggang Zeng, Northeastern Illinois University
Yang Zhang*, DePaul University
(103016405) 
4:00 p.m.
Break 
4:30 p.m.
Numerical primary decomposition.
Anton Leykin*, IMA, University of Minnesota
(103014376) 
5:00 p.m.
Computing Critical Points by Continuation.
Kathy Wei Piret*, University of Illinois at Chicago, Dept of Math, Stat & CS
Jan Verschelde, University of Illinois at Chicago, Dept. of Math, Stat & CS
(103065325) 
5:30 p.m.
Induction for secant varieties of Segre varieties.
Hirotachi Abo*, University of Idaho
Giorgio Ottaviani, University of Florence
Chris Peterson, Colorado State University
(103014199)

2:30 p.m.

Saturday October 6, 2007, 9:00 a.m.10:50 a.m.
Special Session on Numerical and Symbolic Techniques in Algebraic Geometry and Its Applications, III
Room 1110, Lewis Center
Organizers:
GianMario Besana, DePaul University gbesana@cti.depaul.edu
Jan Verschelde, University of Illinois at Chicago jan@math.uic.edu
Zhonggang Zeng, Northeastern Illinois University zzeng@neiu.edu

9:00 a.m.
The mixed volume computation, A revisit.
TsungLin Lee, Michigan State University, Department of Mathematics
T.Y. Li*, Michigan State University, Department of Mathematics
(103052104) 
9:30 a.m.
A new method for real rootfinding using Gale duality.
Daniel J Bates*, IMA (University of Minnesota)
(103014360) 
10:00 a.m.
Thomae's formula for normal cyclic curves.
Galbodayage Sujeeva Wijesiri*, Oakland University
(10301448) 
10:30 a.m.
Eliminating near multiplicities in polynomial systems: a global approach.
Itnuit JanovitzFreireich, North Carolina State University
Bernard Mourrain, INRIA SophiaAntipolis
Lajos Ronyai, MTA SZTAKI and Budapest University of Technology and Economics
Agnes Szanto*, North Carolina State University
(103008302)

9:00 a.m.

Saturday October 6, 2007, 2:30 p.m.5:50 p.m.
Special Session on Numerical and Symbolic Techniques in Algebraic Geometry and Its Applications, IV
Room 1110, Lewis Center
Organizers:
GianMario Besana, DePaul University gbesana@cti.depaul.edu
Jan Verschelde, University of Illinois at Chicago jan@math.uic.edu
Zhonggang Zeng, Northeastern Illinois University zzeng@neiu.edu

2:30 p.m.
Equations of curves with automorphisms.
Tanush Shaska*, Oakland University
(10301447) 
3:00 p.m.
NHOM4PSpara  Parallel Implementation of the Polyhedral Homotopy Continuation Method for Polynomial Systems.
ChihHsiung Tsai*, Department of Mathematics/Michigan State University
(103065128) 
3:30 p.m.
The Newton Polytope Construction for Systems of Equations.
John McDonald*, DePaul University
(103052422) 
4:00 p.m.
Break 
4:30 p.m.
Applications of homotopies in the space of sections of a sheaf.
Chris S Peterson*, Colorado State University
(103014308) 
5:00 p.m.
A rankrevealing method for low rank matrices with updating, downdating, and applications.
Lee TsungLin*, Michigan State University
Li TienYien, Michigan State University
Zeng Zhonggang, Northeastern Illinois University
(103065124) 
5:30 p.m.
Multiple Zeros of Analytic Systems.
Barry H Dayton*, Northeastern Illinois University
(10301465)

2:30 p.m.