Northwestern University Mathematical Calendar
Topology Seminar
Year 2015


Monday, January 5, 2015

Topology Seminar       Lunt 104, 4:10pm
Tony Elmendorf,   Purdue University Calumet
Title: A Presheaf Construction for Generalized Multicategories
Abstract and details available


Thursday, January 8, 2015

Topology Seminar       Lunt 107, 4:00pm
Sucharit Sarkar,   Princeton
Title: A Khovanov stable homotopy type
Abstract and details available


Friday, January 16, 2015

Topology Seminar       Lunt 105, 3:00pm
Jennifer Hom,   Columbia University
Title: The knot concordance group
Abstract and details available


Monday, January 26, 2015

Topology Seminar       Lunt 104, 4:10pm
Charmaine Sia,   Harvard University
Title: Structures on forms of K-theory
Abstract and details available


Monday, February 2, 2015

Topology Seminar       Lunt 104, 4:10pm
Ben Knudsen,   Northwestern University
Title: Rational homology of configuration spaces via factorization homology
Abstract and details available


Monday, February 9, 2015

Topology Seminar       Lunt 104, 4:10pm
Zhouli Xu,   University of Chicago
Title: Homotopy groups of spheres and the strong Kervaire invariant problem in dimension 62
Abstract and details available


Monday, February 16, 2015

Topology Seminar       Lunt 104, 4:10pm
Deborah Vicinsky,   University of Oregon
Title: Stabilizations of categories and graphs
Abstract and details available


Thursday, February 26, 2015

Topology Seminar       Lunt 104, 4:10pm
Birgit Richter,   Hamburg
Title: Higher topological Hochschild homology of rings of integers in number fields
Special Note: Note unusual day and UPDATED time!
Abstract and details available


Monday, March 2, 2015

Topology Seminar       Lunt 104, 4:10pm
Kate Ponto,   University of Kentucky
Title: Amazing consequences of simple properties of the trace
Abstract and details available


Monday, April 6, 2015

Topology Seminar       Lunt 104, 4:10pm
Bena Tshishiku,   University of Chicago
Title: Point-pushing and Nielsen realization
Abstract and details available


Monday, April 13, 2015

Topology Seminar       Lunt 104, 4:10pm
John Francis,   Northwestern University
Title: Formal consequences of stratified regularity
Abstract and details available


Monday, April 20, 2015

Topology Seminar       Lunt 104, 4:10pm
Inna Zakharevich,   University of Chicago
Title: CANCELLED
Contact info here


Thursday, April 30, 2015

Topology Seminar       Lunt 107, 3pm
Agnes Beaudry,   University of Chicago
Title: The Chromatic Splitting Conjecture at $n=p=2$
Special Note: Note unusual day, time and room!
Abstract and details available


Monday, May 4, 2015

Topology Seminar       Lunt 104, 4:10pm
Mike Hopkins,   Harvard University
Title: Algebraic and motivic vector bundles I
Contact info here


Monday, May 11, 2015

Topology Seminar       Lunt 104, 4:10pm
Mike Hopkins,   Harvard University
Title: Algebraic and motivic vector bundles II
Contact info here


Thursday, May 21, 2015

Topology Seminar       Lunt 104, 4:10pm
Mike Hopkins,   Harvard University
Title: Algebraic and Motivic Vector Bundles III
Special Note: Note unusual day!
Abstract and details available


Wednesday, May 27, 2015

Topology Seminar       Lunt 104, 4:10pm
Mike Hopkins,   Harvard University
Title: Algebraic and Motivic Vector Bundles IV
Special Note: Note unusual day!
Contact info here


Monday, September 28, 2015

Topology Seminar       Lunt 104, 4:10pm
Rob Legg,   NU
Title: The Picard group in chromatic homotopy theory
Abstract and details available


Monday, October 5, 2015

Topology Seminar       Lunt 104, 4:10pm
Sarah Yeakel,   UIUC
Title: A chain rule for Goodwillie calculus
Abstract and details available


Monday, October 12, 2015

Topology Seminar       Lunt 104, 4:10pm
Jesse Wolfson,   Chicago
Title: Counting problems and homological stability
Abstract and details available


Monday, October 19, 2015

Topology Seminar       Lunt 104, 4:10pm
Sander Kupers,   Stanford
Title: \(E_n\) cells and homological stability
Abstract and details available


Monday, October 26, 2015

Topology Seminar       Lunt 104, 4:10pm
Vesna Stojanoska,   UIUC
Title: So many dualities, so little time
Abstract and details available


Monday, November 2, 2015

Topology Seminar       Lunt 104, 4:10pm
Ben Antieau,   UIC
Title: Topological obstructions for algebraic objects
Abstract and details available


Monday, November 9, 2015

Topology Seminar       Lunt 104, 4:10pm
Nerses Aramyan,   UIUC
Title: The Integration Pairing and Extended Topological Field Theories
Abstract and details available


Monday, November 16, 2015

Topology Seminar       Lunt 104, 4:10pm
Tomer Schlank,   MIT
Title: Ultra-Products and Chromatic Homotopy Theory
Abstract and details available


Monday, November 23, 2015

Topology Seminar       Lunt 104, 4:10pm
Mark Behrens,   Notre Dame
Title: The bo-Adams spectral sequence
Abstract and details available



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