- Jan 7th, 2012: On the Uniqueness of the Homotopy Theory of Higher Categories. Joint Meetings.
- Nov 22nd, 2011: 3-Dimensional Dualizability and the Structure of Fusion Categories. Algebraic Geometry Seminar, Yale University.
- Nov 9th, 2011: More Structure of Fusion Categories via Local Topological Field Theories. TQFT Seminar, UC Berkeley.
- Nov 8th, 2011: The Structure of Fusion Categories via Local Topological Field Theories. Topology Seminar, Stanford University.
- Oct 3rd, 2011: On the Uniqueness of the Homotopy Theory of Higher Categories. Topology Seminar, MIT.
- July 12th, 2011: Turaev-Viro TQFTs via planar algebras. Quantum Field Theory Seminar, MIT.
- June 22nd, 2011: Extensions of 2-Groups and a Finite Dimensional String Group. Topology Seminar, Ruhr-Universitat, Bochum, Germany.
- June 6th, 2011: The Structure of Fusion Categories via Topological Quantum Field Theories. Topology seminar, University of Copenhagen.
- May 26th, 2011: The Structure of Fusion Categories via Topological Quantum Field Theories. Higher Structures in Topology and Geometry V, University of Hamburg, Germany
- April 27th, 2011: The Structure of Fusion Categories via Topological Quantum Field Theories. Deformation Theory Seminar, University of Pensilvania. Slides.
- April 22nd, 2011: The Structure of Fusion Categories via Topological Quantum Field Theories. Symplectic Geometry, Gauge Theory, and Categorification Seminar, Columbia University.
- April 4th, 2011: The Structure of Fusion Categories via Topological Quantum Field Theories. Colloquium, University of Notre Dame.
- April 2nd, 2011: Dualizability and Locality in 3D Topological Field Theory. Midwest Topology Seminar.
- Feb 7th-9th, 2011: Two-Dimensional Extended Topological Field Theories (6 hours Mini-course lectures). Workshop and School on Higher Gauge Theory, TQFT and Quantum Gravity. Instituto Superior Técnico, Lisbon.
- Jan 25th, 2011: The space of framed Morse functions is contractible, after S. Galatius. GADGET, UT Austin
- Jan 20th, 2011: Dualizability and Locality in 3D Topological Field Theory. Geometry Seminar UT Austin
- Nov. 8th, 2010: Classifying Extended Topological Field Theories in Low Dimensions. MIT Geometry and Topology Seminar.
- Sept. 27, 2010: Dualizability and Locality in 3D Topological Field Theory. MIT Topology Seminar. Abstract.
May, 4, 2010: 2-Groups and 2-Group Cohomology. MIT Baby Topology Seminar. Abstract.- March 16, 2010: Homological Algebra for Bicategories (with applications to the String Group). Notre Dame.
- March 11, 2010:
Homological Algebra for Bicategories (with applications to the String Group). Classifying Local Topological Field Theories in Low Dimensions. U. Illinois Urbana-Champaign. Mathematical Physics Seminar. Abstract. (Talk switched at the last minute). - Jan 15, 2010: Homological Algebra in Dimension Two (With Applications to the String Group). FRG Conference Berkeley.
- Dec 2, 2009: Classifying Local Topological Field Theories in Low Dimensions. Boston University.
- Nov 18, 2009: Topological Cyclic Homology and Friends. MIT Juvi-Top Seminar.
- Oct. 20, 2009: Classifying Local Topological Field Theories in Low Dimensions. Northwestern.
- Sept. 14, 2009: Extensions of 2-Groups and a Finite Dimensional String Group. MIT Topology Seminar. Abstract.
- Sept, 2009: Classifying Local Topological Field Theories in Low Dimensions. FRG Conference Harvard
-
- July 21, 2009: A Finite Dimensional String Group and Extensions of Topological 2-Groups. Goettingen
- July 14, 2009: Classifying Local Topological Field Theories in Low Dimensions. Algebra, Geometry and Physics Seminar Max-Planck Institute for Mathematics. Slides.
- June , 2009: D-Branes, Defects, and Natural Transformations of Topological Field Theories. Slides. Strings, Fields, and Topoogy Mathematisches Forschungsinstitut
Oberwolfach
- May 6, 2009: D-Branes, Defects and Natural Transformations of
Topological Field Theories.
Abstract. UC Berkeley Student Topology Seminar.
- April 29, 2009: Classifying Extened Topological Field Theories in Low
Dimensions.
Abstract. UC Berkeley Student Topology Seminar.
- April 21, 2009: Classifying Extened Topological Field Theories in Low
Dimensions. University of Notre Dame, Topology Seminar.
- Feb 10, 2009: Complete Segal Spaces and (Infinity, n)-Categories
after Jacob Lurie, II. Hot Topics Seminar at UC Berkeley
- Feb 3, 2009: Complete Segal Spaces and (Infinity, n)-Categories after
Jacob Lurie, I. Hot Topics Seminar at UC Berkeley
- Dec 5, 2008: An Introduction to TQFTs via Planar Algebras.
Abstract.
- Oct 29 , 2008: A Finite Dimensional String Group, Part III.
Abstract.
- Sept 24, 2008: A Finite Dimensional String Group, Part II.
Abstract.
- Sept 17, 2008: A Finite Dimensional String Group, Part I.
Abstract.
- Sept. 3, 2008: Topological Group Cohomology.
Abstract.
-
June, 2008: Classification of Extended 2D TQFTs. Internal Seminar at the
Hausdorff Research Institute .
- November 7, 2007: Functors for Bicategories. Student Topology Seminar
at UC Berkeley.
- October 30, 2007: A-infinity Categories and TCFTs. Hot Topics course
at Berkeley.
- October 24, 2007: Bicategories. Student Topology Seminar at UC
Berkeley..
- October 4, 2007: Two-Dimensional Topological Quantum Field Theories.
University of Notre Dame, topology seminar.
Abstract
- September 26, 2007: Two-Dimensional Topological Quantum Field
Theories. Student Topology Seminar at Berkeley.
Abstract
-
April 5, 2007: Subfactors and TQFTs.
Arbeitsgemeinschaft: Algebraic Structures in Conformal Field Theory
at the
Mathematisches Forschungsinstitut
Oberwolfach .
Several people asked about my
Slides.
Abstract.
- March 23, 2007: Subfactors and 2+1 TQFTs. Subfactors Seminar at
Berkeley.
Abstract
- Feb 7, 2007: What is an N-Category?
Topology seminar at
Berkeley. Here are my
Slides.
Abstract
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Ċ ď Chris Schommer-Pries, Apr 30, 2011 6:46 AM ć ď Chris Schommer-Pries, Dec 23, 2009 6:08 AM
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