COLUMBIA UNIVERSITY - Department of Mathematics
S E M I N A R S - WEEK OF OCTOBER 18, 2004
 

MONDAY, OCTOBER 18

Applied Mathematics Colloquium:
Jerry Marsden (Caltech)
"Discrete mechanics, variational integrators and optimal control"
NOTE SPECIAL DAY, TIME AND ROOM
: 4:05 p.m., 227 Mudd

Elementary Methods: (B. Mezhericher)
Ming-Lun (Eric) Hsieh
"
Galois group as fundamental group"
4:15 p.m., 528 Math
.

Physics Colloquium:
Hal Evans (Columbia)
“The b-Quark a vertex of new physics”
4:15 p.m., 428 PUPIN HALL
Coffee served at 3:30 on the 7th floor hall, 705 PUPIN HALL.

COLLOQUIUM: Joint Colloquium with Applied Mathematics  (E. Urban, M.T. Wang)
Jerrold Marsden (California Institute of Technology)
"Discrete mechanics, variationalintegrators and optimal control"
NOTE SPECIAL DAY AND LOCATION:  4:15 p.m., 507 Math. Tea will be served at 3:45 p.m., 508 Math.

TUESDAY, OCTOBER 19

Junior Colloquium: (A. Kontorovich)
SPEAKER: TBA
TITLE: TBA
6:00 p.m., 507 Math.

WEDNESDAY, OCTOBER 20

Gauge Theory/Symplectic Geometry:  (P. Ozsvath)
Matthew Hedden
"Knot Floer homology and cable knots"
2:40 p.m., 507 Math.

THURSDAY, OCTOBER 21

Samuel Eilenberg Lectures:
Shing-Tung Yau (Columbia & Harvard)
"Nonlinear equations in string theory and general relativity"
2:40 p.m-3:55 p.m., 203 Math

Geometry and Analysis: (M.T. Wang, M.P. Tsui)
David Fisher (CUNY)
"Local rigidity and Hamilton's implicit function theorem "
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)
Akshay Venkatesh (Clay Institute & NYU)
"Equidistribution, periods, and subconvexity"
NYU, Courant Institute 13th Floor, 5:30-7:00 p.m.,  Tea will be served at 5:00 p.m.

Geometric Topology:  (C. Leininger)
Ben McReynolds (U.T. at Austin)
"Peripheral separability and cusps of arithmetic orbifolds"
NOTE: TIME HAS NOT AS YET BEEN DETERMINED, 507 Math.

FRIDAY, OCTOBER 22

DOUBLE HEADER I: Columbia-Stony Brook Junior Geometry Seminar: (J. Martens)
Li Li (Stony Brook)

"Introduction to intersection theory"
11:00 a.m., 207 Math.

Probability: (P. Bank)
Bruno Dupire (Bloomberg LP - Quantitative Research)
"The Skhorohod embedding problem and its applications to finance"
11:00 a.m., 520 Math.

Geometric Topology:  (C. Leininger)
MOVED TO 10/21
Bridson day at C.U.N.Y.

DOUBLE HEADER II: Columbia-Stony Brook Junior Geometry Seminar:  (J. Martens)
Radu Laza

"Torelli theorems for cubic hypersurfaces"
1:30 p.m., 203 Math.