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S E M I N A R S - |
WEEK OF MAY 3, 1999 |
Group Theory: (H. Bass, G. Rosenberg)
SEMINAR ON THURSDAY.
Number Theory - DOUBLE HEADER I: (D. Goldfeld, H. Jacquet, S.W.
Zhang)
Avner Ash (Ohio)
"An analogue for GL(n) of Serre's conjecture"
4:00 p.m., 507 Math.
Number Theory - DOUBLE HEADER II: (D. Goldfeld, H. Jacquet,
S.W. Zhang)
Clifford Queen (Lehigh)
"The arithmetic of free abelian groups"
5:30 p.m., 507 Math. Tea will be served at 5:00 p.m., 508
Math.
Geometry and Analysis I: (M. Kuranishi, I. Krichever)
END OF SEMINARS FOR THE SEMESTER.
Group Theory: (H. Bass, G. Rosenberg)
Alex Gamburd (Princeton University)
"On spectral gap for nonarithmetic subgroups of SL(2, Z) and a
problem of Lubotzky"
NOTE DAY: 4:00-5:30 p.m., 528 Math. LAST SEMINAR OF THE
SEMESTER.
Probability: (I. Karatzas)
Gopinath Kallianpur (Chapel Hill)
"Asset pricing with stochastic volatility (with J Xiong)"
11:00 a.m.-12:30 p.m., 520 Math. - CANCELLED
Algebraic Geometry: (R. Friedman, M. Thaddeus)
END OF SEMINARS FOR THE SEMESTER.
Geometric Topology: (J. Birman, B. Mangum)
END OF SEMINARS FOR THE SEMESTER.
* New York Seminar on Arithmetic Geometry: (L. Szpiro, S.W.
Zhang)
Matam P. Murthy (Chicago)
"Obstructions for projective modules of top rank"
2:30 p.m., NOTE LOCATION: Graduate Center, Rm 1538
The Graduate Center of CUNYis located in the Graybar Building, 420
Lexington Avenue, it can be accessed directly from Grand Central
Station. The Math. Dept. of Columbia University is located on
Broadway and 117th Street.
* This seminar will alternate between the Graduate Center of
CUNY and the Math Dept. of Columbia University.
LAST SEMINAR FOR THE SEMESTER.
ELLIS R. KOLCHIN MEMORIAL LECTURE
Henri
Gillet (University of Illinois at Chicago)
Differential Algebra: A Scheme Theoretic
Perspective
4:00 p.m., 312 Math. Tea will be served at
3:15 p.m. in 508 Math.