Thursday, January 6, 2011

Geometry/Physics Seminar       Lunt 107, 4:00pm

David Treumann,   Northwestern

Title: Smith theory and Geometric Hecke algebras
Abstract and details available

Thursday, January 13, 2011

Geometry/Physics Seminar       Lunt 103, 1:00pm

Kate Poirier,   Berkeley

Title: String diagrams, moduli spaces and string topology
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Kate Poirier,   Berkeley

Title: String topology & compactified moduli space of Riemann surfaces
Abstract and details available

Tuesday, January 18, 2011

Geometry/Physics Seminar       Lunt 103, 2:00pm

David Hyeon,   Postech

Title: Pretalk: Construction of moduli spaces of curves
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

David Hyeon,   Postech

Title: Log MMP for the moduli space of stable curves
Abstract and details available

Thursday, January 20, 2011

Geometry/Physics Seminar       Lunt 104, 1:00pm

Rina Anno,   Chicago

Title: Spherical functors
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 3:00pm

Rina Anno,   Chicago

Title: Spherical twists as derived flops
Abstract and details available

Tuesday, January 25, 2011

Geometry/Physics Seminar       Lunt 105, 4:00pm

Chenyang Xu,   MIT

Title: Boundedness of algebraic varieties
Abstract and details available

Thursday, January 27, 2011

Geometry/Physics Seminar       Lunt 104, 1:00pm

Valentino Tosatti,   Columbia

Title: Calabi-Yau manifolds
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Valentino Tosatti,   Columbia

Title: How do Calabi-Yau manifolds degenerate?
Abstract and details available

Thursday, February 3, 2011

Geometry/Physics Seminar       Lunt 107, 4:00pm

Josh Guffin,   UPenn

Title: Quantum Sheaf Cohomology (cancelled)
Abstract and details available

Friday, February 4, 2011

Geometry/Physics Seminar       Lunt 105, 3pm

Alina Marian,   UIC

Title: The moduli space of stable quotients
Abstract and details available

Thursday, February 10, 2011

Geometry/Physics Seminar       Lunt 104, 1:00pm

Andrei Caldararu,   Wisconsin

Title: TBA
Contact info here

Geometry/Physics Seminar       Lunt 107, 4:00pm

Andrei Caldararu,   Wisconsin

Title: A study of derived self-intersections
Abstract and details available

Thursday, February 17, 2011

Geometry/Physics Seminar       Lunt 104, 1:00pm

AJ Tolland,   SUNY Stonybrook

Title: TBA
Contact info here

Geometry/Physics Seminar       Lunt 107, 4:00pm

AJ Tolland,   SUNY Stonybrook

Title: Cohomological Field Theories on the Lattice
Abstract and details available

Thursday, February 24, 2011

Geometry/Physics Seminar       Lunt 104, 1:00pm

Gabor Szekelyhidi,   Columbia

Title: Extremal Kahler metrics
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Gabor Szekelyhidi,   Columbia

Title: On blowing up extremal Kahler manifolds
Abstract and details available

Thursday, March 3, 2011

Geometry/Physics Seminar       Lunt 104, 1:00pm

Matthew Ando,   UIUC

Title: Complex analytic equivariant elliptic cohomology
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Matthew Ando,   UIUC

Title: The Equivariant elliptic cohomology and fibered WZW models
Abstract and details available

Thursday, March 10, 2011

Geometry/Physics Seminar       Lunt 107, 4:00pm

Yan Soibelman,   Kansas State

Title: Complex integrable systems,Mirror Symmetry and Donaldson-Thomas invariants
Abstract and details available

Tuesday, March 15, 2011

Geometry/Physics Seminar       Lunt 103, 4:00pm

Thomas Willwacher,   Harvard

Title: Cancelled
Contact info here

Thursday, March 31, 2011

Geometry/Physics Seminar       Lunt 103, 1:00pm

Kiumars Kaveh,   Pittsburgh

Title: Pretalk: Volume of convex polytopes and number of solutions of a system of algebraic equations
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Kiumars Kaveh,   Pittsburgh

Title: Convex bodies, algebraic varieties and group actions
Abstract and details available

Thursday, April 7, 2011

Geometry/Physics Seminar       Lunt 102, 1:00pm

Tom Nevins,   UIUC

Title: TBA
Contact info here

Geometry/Physics Seminar       Lunt 107, 4:00pm

Tom Nevins,   UIUC

Title: Moduli spaces of points on some quantum varieties
Abstract and details available

Tuesday, April 12, 2011

Geometry/Physics Seminar       Lunt 103, 4:00pm

Ezra Getzler,   Northwestern

Title: Differential graded Banach algebras and Lie infinity-groupoids (joint work with Kai Behrend)
Abstract and details available

Thursday, April 14, 2011

Geometry/Physics Seminar       Lunt 107, 4:00pm

Nicolo Sibilla,   NU

Title: Ribbon Graphs and Mirror Symmetry.
Abstract and details available

Thursday, April 21, 2011

Geometry/Physics Seminar       Lunt 107, 4:00pm

Josh Guffin,   UPenn

Title: Quantum Sheaf Cohomology
Abstract and details available

Friday, April 22, 2011

Geometry/Physics Seminar       Lunt 103, 2:00pm

Professor Michael Douglas,   Simons Center for Geomery and Physics

Title: A holographic dual of free quantum field theory
Special Note: Note the unusual time and date
Contact info here

Thursday, April 28, 2011

Geometry/Physics Seminar       Lunt 107, 2:00pm

Ryan Grady,   Notre Dame

Title: Categorical traces and field theories
Abstract and details available

Geometry/Physics Seminar       Lunt 107, 4:00pm

Stephan Stolz,   Notre Dame

Title: Field theories and cohomology
Abstract and details available

Thursday, May 5, 2011

Geometry/Physics Seminar       Lunt 103, 1:00pm

David Speyer,   Michigan

Title: TBA
Contact info here

Geometry/Physics Seminar       Lunt 107, 4:00pm

David Speyer,   Michigan

Title: Projected Richardson Varieties
Abstract and details available

Thursday, May 12, 2011

Geometry/Physics Seminar       Lunt 107, 4:00pm

Thomas Bitoun ,   MIT

Title: D-modules mod p and microlocalization
Abstract and details available

Tuesday, May 17, 2011

Geometry/Physics Seminar       Lunt 107, 1:00pm

Richard Wentworth,   University of Maryland

Title: Gluing formulas for determinants of Dolbeault laplacians on Riemann surfaces
Abstract and details available

Thursday, May 19, 2011

Geometry/Physics Seminar       Lunt 103, 1:00pm

John Baldwin,   Princeton

Title: TBA
Contact info here

Geometry/Physics Seminar       Lunt 107, 4:00pm

John Baldwin,   Princeton

Title: A combinatorial spanning tree model for knot Floer homology.
Abstract and details available

Tuesday, May 24, 2011

Geometry/Physics Seminar       Lunt 107, 4:00pm

Robert Lipshitz,   Columbia

Title: Bordered Heegaard Floer homology: why? (and what?)
Abstract and details available

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

Display Previous Entries for Geometry/Physics Seminar From Year:

1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Display Entries for Geometry/Physics Seminar by Academic Year:

1996-1997 1997-1998 1998-1999 1999-2000 2000-2001 2001-2002 2002-2003 2003-2004 2004-2005 2005-2006 2006-2007 2007-2008 2008-2009 2009-2010 2010-2011 2011-2012 2012-2013 2013-2014 2014-2015 2015-2016 2016-2017 2017-2018 2018-2019 2019-2020 2020-2021 2021-2022 2022-2023 2023-2024 2024-2025