Number Theory: (R. Pries, D. Goldfeld, H. Jacquet, S.W. Zhang)
Alexandru Popa (Harvard)
"Central values of Rankin L-series over real quadratic fields"
5:30 p.m., 507 Math. Tea will be served at 5:00 p.m., 508 Math.

Theory Group Meeting: (B. Mawhinney, D. Kabat)
Speaker: TBA
Title: TBA
2:10 p.m., 831 PUPIN HALL

Physics Colloquium:
Patrick Thaddeus (Harvard)
"Exotic molecules in space and in the laboratory"
4:15 p.m., 428 PUPIN HALL
Coffee served at 3:30 on the 4th floor hall, PUPIN HALL.

String Theory Group Meeting: (Greene, Kabat)
Speaker: TBA
Title: TBA
2:00 p.m., 908 Pupin.

THURSDAY, APRIL 17

Workshop in Arithmetic Geometry I: (S.W. Zhang)
Speaker: TBA
Title: TBA
10:00-11:00 p.m., 405 Math.

Workshop in Arithmetic Geometry II: (S.W. Zhang)
Speaker: TBA
Title: TBA
2:00-4:00 p.m., 405 Math.

Geometry and Analysis: (R. Hamilton, J. Loftin)
Tom Brennan
"Capacity and Variations of Capacity for Convex Domains in R^n"
4:15 p.m., 507 Math

DOUBLE HEADER I: Geometric Topology:  (J. Birman, W. Neumann, I. Kofman)
Ken Baker  (UT Austin)
Title: TBA
10:45 a.m., 507 Math.

Probability: (T. Hayashi)
Pierre Del Moral (CNRS, France & Purdue)
Title: TBA
11:00-12:15 p.m., 520 Math.
Tea and Coffee will be served at 10:30 a.m., 621 Math.

DOUBLE HEADER II: Geometric Topology:  (J. Birman, W. Neumann, I. Kofman)
Rob Schneiderman  (NYU)
Title: TBA
1:15 p.m., 507 Math.

ISCAP: (B. Greene, T. Baltz)
Speaker: TBA
Title: TBA
2:00 p.m., 908 PUPIN HALL.

Zeta Functions and Eisenstein Series: (H. Jacquet)
Speaker: TBA
Title: TBA
2:30-5:00 p.m., 528 Math.

Algebraic Geometry:  (R. Friedman, M. Thaddeus)
Ping Xu (Penn State)
"Equivariant gerbes and momentum maps"
3:30 p.m., 507 Math.