COLUMBIA UNIVERSITY

Department of Mathematics

Number Theory: (D. Goldfeld, H. Jacquet, S.W. Zhang)
Yuri Tschinkel (University of Illinois, Chicago & Princeton)
"Galois groups of function fields"
5:30 p.m., 507 Math. Tea will be served at 5:00 p.m., 508 Math.

Workshop in Arithmetic Geometry: (D. Goldfeld, S.W. Zhang)
SPEAKER: TBA
TITLE: TBA
1:00 - 2:30 p.m., 307 Math.

Noncommutative Geometry Seminar: (B. Greene, D. Kabat)
SPEAKER: TBA
TITLE: TBA
1:00 - 12:30 p.m., 618 Pupin Hall.

Geometry and Analysis: (R. Hamilton, M. Kuranishi, I. Krichever & D.H. Phong)
SPEAKER: TBA
TITLE: TBA
2:30 p.m., 507 Math.

Probability: (I. Karatzas)
Douglas Simpson (Illinois, Urbana-Champaign)
"Bounded response regression"
11:00-12:15 p.m., 520 Math.
Tea and Coffee will be served at 10:30 a.m., 621 Math.

Strings and Cosmology: (B. Greene, W. Kinney)
SPEAKER: TBA
TITLE: TBA
11:00 a.m., 1402 Pupin Hall.

Geometric Topology: (J. Birman, W. Neumann, A. Champanerkar)
Ryan Budney (Cornell)
"Alternative representations of the mapping class group of a genus 2 surface"
1:15 p.m., 507 Math.

Algebraic Geometry: (M. Thaddeus)
Agnes Szilard
"Resolution graphs of surface singularities - the case of the Iomdin series"
2:30 p.m., 417 Math.