COLUMBIA UNIVERSITY - Department of Mathematics
S E M I N A R S

WEEK OF OCTOBER 3,
2005

 

MONDAY, OCTOBER 3

Physics Colloquium:
Greg Bryan (Physics, Columbia)

"The first stars in the universe"
4:15 p.m., 428 PUPIN HALL
Coffee served at 3:30 on the 7th floor hall, 705 PUPIN HALL.

Informal Geometry/Topology: (C. Manolescu, M. Khovanov, P.S. Ozsváth)
Mikhail Khovanov
"Introduction to sl(2) link homology"
5:30 p.m., 507 Math

TUESDAY, OCTOBER 4

Applied Mathematics Colloquium:
NO SEMINAR THIS WEEK

WEDNESDAY, OCTOBER 5

COLLOQUIUM: (M.T. Wang, E. Urban)
William Meeks (Amherst)
"Recent advances on the classical theory of Minimal surfaces"
5:00 p.m., Tea will be served at 4:30 p.m., 508 Math.

THURSDAY, OCTOBER 6

Gauge Theory/Symplectic geometry: (P.S. Ozsváth)
Jacob Rasmussen (Princeton)
"Topology of the Khovanov-Rozansky homology"
(NOTE SPECIAL TIME AND LOCATION) 4:00 p.m., 622 Math

Geometry and Analysis: (M.T. Wang,  X-D. Cao, Sean Paul)
Natasa Sesum
"
The rate of convergence for the mean curvature flow"
4:30 p.m., 507 Math.

Joint COLUMBIA-CUNY-NYU (Rotating among the 3 Universities)
Number Theory (
D. Goldfeld, V. Kolyvagin, P. Sarnak L. Szpiro)
Gerd Faltings (Max Planck Institute, Bonn)
"Theta divisors on moduli spaces of vector bundles on curves"
CUNY Graduate Center, 5:30-7:00 p.m.,
Tea will be from 5:00-5:30 served in Room C198, C-level: one floor down from lobby.

FRIDAY, OCTOBER 7

Probability: (I. Karatzas, P. Bank)
Anne Gundel (Humboldt Univeristy of Berlin)
"Utility maximization under model uncertainty and robust f-Projections"
11:00 a.m., 520 Math
Coffee and tea will be served at 10:30 a.m., 508 Math.

DOUBLE HEADER l: Geometric Topology:  (P.J. Lamberson, K. Kawamuro)
Stephan Tillmann (Université du Québec, Canada)

"
Angle structures and normal surfaces"
10:45 a.m., 507 Math.

DOUBLE HEADER Il: Geometric Topology:  (P.J. Lamberson, K. Kawamuro)
Marc Culler (Chicago)

"The A-polynomial and the FFT"

1:00 p.m., 507 Math.

Gauge Theory/
Symplectic geometry: (P.S. Ozsváth)
Jacob Rasmussen (Princeton University)
"Computing Khovanov-Rozansky"
2:15  p.m., 507 Math

Algebraic Geometry: (R. Friedman, J. Ross)
Nero Budur (John Hopkins)
"The algebraic complexity of singularities of varieties"
2:30 p.m., 520 Math.