Week of December 12, 2011

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Samuel Eilenberg Lectures
Benedict Gross (Harvard University)
"Representation theory and number theory"
2:40pm, Room 520 Math
Special Seminar
Eric Vasserot
"Hall algebras, Cherednik algebras, and categorification"
4:30pm, Room 507 Math
Informal Categorification and Representation Theory Seminar $Seminar HomepageSeminar Homepage$
Speaker TBA
4:15pm, Room 528 Math
Discrete Math Seminar $Seminar Homepage$
No Seminar This Week
Applied Mathematics Colloquium $Seminar Homepage$
No Seminar This Week

Special Seminar
Eric Vasserot
"Hall algebras, Cherednik algebras, and categorification"
2:30pm, Room 507 Math
Department Colloquium $Seminar Homepage$
Jeremy Kahn (Brown University)
"The Surface Subgroup Theorem and the Ehrenpreis conjecture"
5:00pm, Room 520 Math
Risk Seminar $Seminar Homepage$
No Seminar This Week
Undergraduate Math Society $Seminar Homepage$
No Seminar This Week

Joseph Fels Ritt Lectures
Benson Farb (University of Chicago)
"Permutations and Polynomiality in Algebra and Topology"
4:30pm, Room 312 Math
Informal Categorification and Representation Theory Seminar $Seminar Homepage$
Speaker TBA
4:15pm, Room 528 Math
Informal Complex Geometry and PDE Seminar $Seminar Homepage$
No Seminar This Week
Geometry & Analysis Seminar $Seminar Homepage$
No Seminar This Week
Number Theory, Joint w/ CUNY and NYU $Seminar Homepage$
No Seminar This Week

Symplectic Geometry, Gauge Theory, and Categorification Seminar $Seminar Homepage$
Nick Sheridan (MIT)
"Homological Mirror Symmetry for a Calabi-Yau hypersurface in projective space"
9:30am, Room 417 Math
Eugene Gorski (Stony Brook University)
"A model for the stable Khovanov homology of torus knots"
10:45am, Room 417 Math
Geometric Topology Seminar $Seminar Homepage$
Martin Bridson (Oxford)
"Profinite completions of groups, geometry, and decision problems"
1:15pm, Room 520 Math
Joseph Fels Ritt Lectures
Benson Farb (University of Chicago)
"Hidden Symmetry"
4:30pm, Room 312 Math
Informal Heegaard Floer Seminar $Seminar Homepage$
No Seminar This Week
Graduate Student Seminar $Seminar Homepage$
No Seminar This Week
Probability Seminar $Seminar Homepage$
No Seminar This Week
General Relativity Seminar $Seminar Homepage$
No Seminar This Week
Algebraic Geometry Seminar $Seminar Homepage$
No Seminar This Week