Thursday, September 22, 2011

Geometry/Physics Seminar       Lunt 102, 1:00pm

Nick Sheridan,   MIT

Title: Introducing Homological Mirror Symmetry
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Nick Sheridan,   MIT

Title: Homological Mirror Symmetry for a Calabi-Yau hypersurface in projective space
Abstract and details available

Thursday, October 6, 2011

Geometry/Physics Seminar       Lunt 107, 4:00pm

Daniele Rosso,   Chicago

Title: Classic and mirabolic RSK correspondence for partial flags
Abstract and details available

Thursday, October 13, 2011

Geometry/Physics Seminar       Lunt 102, 1:00pm

Cheol-Hyun Cho,   Northwestern

Title: Obstructions and Deformations in Lagrangian Floer theory
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Cheol-Hyun Cho,   Northwestern

Title: Holomorphic orbidiscs and Lagrangian Floer theory for toric orbifolds.
Abstract and details available

Thursday, October 20, 2011

Geometry/Physics Seminar       Lunt 102, 1:00pm

Thomas Willwacher,   Harvard

Title: TBA
Contact info here

Geometry/Physics Seminar       Lunt 107, 4:00pm

Thomas Willwacher,   Harvard

Title: Towards a unification of deformation quantization
Abstract and details available

Friday, October 21, 2011

Geometry/Physics Seminar       Lunt 103, 4:00pm

Lev Rozansky,   UNC

Title: Extension of Khovanov's homology to links in S2 x S1
Abstract and details available

Thursday, October 27, 2011

Geometry/Physics Seminar       Lunt 102, 1:00pm

Sheel Ganatra,   MIT

Title: Some remarks on Hochschild cohomology and Fukaya categories
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Sheel Ganatra,   MIT

Title: On the Hochschild (co)homology of the Fukaya category
Abstract and details available

Thursday, November 3, 2011

Geometry/Physics Seminar       Lunt 102, 1:00pm

Anatoly Preygel,   MIT

Title: Some constructions for dg-categories and "non-commutative" algebraic geometry.
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Anatoly Preygel,   MIT

Title: Thom-Sebastiani & duality for matrix factorizations (via DAG)
Abstract and details available

Friday, November 4, 2011

Geometry/Physics Seminar       Lunt 103, 4:00pm

Dan Freed,   UT Austin

Title: Invertibility, modularity, and topological field theory
Contact info here

Thursday, November 10, 2011

Geometry/Physics Seminar       Lunt 102, 1:00pm

David Ayala,   Harvard

Title: Configuration Spaces and Homology
Contact info here

Geometry/Physics Seminar       Lunt 107, 4:00pm

David Ayala,   Harvard

Title: Weak n-categories as sheaves
Abstract and details available

Thursday, November 17, 2011

Geometry/Physics Seminar       Lunt 102, 1:00pm

Izzet Coskun,   UIC

Title: The birational geometry of the Hilbert Scheme of Points on surfaces
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Izzet Coskun,   UIC

Title: The birational geometry of the Hilbert scheme of points on P^2 and Bridgeland stability conditions
Abstract and details available

Friday, November 18, 2011

Geometry/Physics Seminar       Lunt 103, 4:00pm

Marco Gualtieri,   University of Toronto

Title: Deformations of Generalized Kähler Manifolds
Abstract and details available

Friday, December 2, 2011

Geometry/Physics Seminar       Lunt 105, 3:00pm

Lev Buhovski,   University of Chicago

Title: Robust Measurements in Symplectic Topology
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:15pm

Alexander Braverman,   Brown

Title: Instantons, affine Lie algebras and AGT conjecture.
Abstract and details available

Thursday, January 19, 2012

Geometry/Physics Seminar       Lunt 102, 1:00pm

Ted Stadnik,   Northwestern

Title: Tilting sheaves in characteristic zero via positive characteristic geometry
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Ted Stadnik,   Northwestern

Title: Azumaya algebras on symplectic quotients
Abstract and details available

Thursday, January 26, 2012

Geometry/Physics Seminar       Lunt 102, 1:00pm

Sergey Shadrin,   University of Amsterdam

Title: Introduction to the Givental theory (pre-talk)
Abstract and details available

Geometry/Physics Seminar       Lunt 105, 3:00pm

Xinwen Zhu,   Harvard University

Title: Adelic unformization of moduli of G-bundles
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:10pm

Sergey Shadrin,   University of Amsterdam

Title: Applications of the Givental theory
Abstract and details available

Thursday, February 9, 2012

Geometry/Physics Seminar       Lunt 102, 1:00pm

Mike Skirvin,   Northwestern

Title: Geometry of algebraic curves
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Mike Skirvin,   Northwestern

Title: Global Springer theory for SL_2
Abstract and details available

Thursday, February 16, 2012

Geometry/Physics Seminar       Lunt 107, 4:00pm

Kevin Costello,   Northwestern

Title: Mathematical aspects of supersymmetric gauge theories
Abstract and details available

Tuesday, February 28, 2012

Geometry/Physics Seminar       Lunt 102, 1:00pm

Ian Le,   Northwestern

Title: Higher Laminations and Affine Buildings
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Ian Le,   Northwestern

Title: Higher Laminations and Affine Buildings
Abstract and details available

Thursday, March 1, 2012

Geometry/Physics Seminar       Lunt 102, 1:00pm

Alex Eskin,   UChicago

Title: Rational billiards and the SL(2,R) action on modui space.
Contact info here

Geometry/Physics Seminar       Lunt 107, 4:00pm

Alex Eskin,   UChicago

Title: Rational billiards and the SL(2,R) action on modui space.
Abstract and details available

Thursday, March 8, 2012

Geometry/Physics Seminar       Lunt 102, 1:00pm

Helge Ruddat,   Mainz

Title: TBA
Contact info here

Geometry/Physics Seminar       Lunt 107, 4:00pm

Helge Ruddat,   Mainz

Title: Towards mirror symmetry for varieties of general type
Abstract and details available

Thursday, March 15, 2012

Geometry/Physics Seminar       Lunt 107, 1:00pm

Alexei Oblomkov,   UMass Amherst

Title: Pre-talk
Contact info here

Geometry/Physics Seminar       Lunt 107, 3:30pm

Alexei Oblomkov,   UMass Amherst

Title: Khovanov-Rozansky invariants of knots, plane curve singularities and Cherednik algebras
Abstract and details available

Thursday, March 29, 2012

Geometry/Physics Seminar       Lunt 105, 1:00pm

Alberto Cattaneo,   University of Zurich

Title: Classical and quantum Lagrangian field theories with boundaries I
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Alberto Cattaneo,   University of Zurich

Title: Classical and quantum Lagrangian field theories with boundaries II
Abstract and details available

Thursday, April 12, 2012

Geometry/Physics Seminar       Lunt 102, 1:00pm

Pavel Mnëv,  

Title: Classical and quantum Lagrangian field theories with boundaries III
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Pavel Mnëv,  

Title: Classical and quantum Lagrangian field theories with boundaries IV
Abstract and details available

Thursday, April 19, 2012

Geometry/Physics Seminar       Lunt 107, 4:00pm

Dan Abramovich,   Brown University

Title: Logarithmic Gromov-Witten invariants
Abstract and details available

Friday, April 20, 2012

Geometry/Physics Seminar       Lunt 104, 4:00pm

Dan Abramovich,   Brown

Title: Logarithmic Gromov-Witten invariants
Abstract and details available

Tuesday, April 24, 2012

Geometry/Physics Seminar       Lunt 102, 1:00pm

Arun Ram,   Melbourne

Title: TBA
Contact info here

Geometry/Physics Seminar       Lunt 107, 4:00pm

Arun Ram,   Melbourne

Title: Generalized equivariant cohomology of flag varieties
Abstract and details available

Thursday, April 26, 2012

Geometry/Physics Seminar       Lunt 102, 1:00pm

Alastair Hamilton,   Texas Tech

Title: Moduli spaces, noncommutative geometry and characteristic classes.
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Alastair Hamilton,   Texas Tech

Title: Compactifications of the moduli space of Riemann surfaces and a noncommutative BV-formalism
Abstract and details available

Thursday, May 3, 2012

Geometry/Physics Seminar       Lunt 102, 1:00pm

Gabriel Kerr,   Miami

Title: Subdivisions of polytopes
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Gabriel Kerr,   Miami

Title: Symplectomorphism group relations and mirrors of birational maps
Abstract and details available

Tuesday, May 8, 2012

Geometry/Physics Seminar       Lunt 107, 4:00pm

Dennis Gaitsgory,   Harvard

Title: Outline of the proof of Geometric Langlands for GL(2)
Contact info here

Thursday, May 10, 2012

Geometry/Physics Seminar       Lunt 107, 4:00pm

Sam Gunningham,   NU

Title: Spin Hurwitz Numbers and TQFT
Abstract and details available

Thursday, May 31, 2012

Geometry/Physics Seminar       Lunt 107, 4:00pm

Kai Behrend,   University of British Columbia

Title: Differential graded schemes via curved differential graded Lie algebras
Abstract and details available

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