Northwestern University Mathematical Calendar
Algebraic Geometry Seminar
Year 2018
Thursday, January 11, 2018
- Geometry/Physics Seminar
Lunt 107, 4:00pm
- Sung-Jin Oh, KIAS
- Title: The Threshold Theorem for the hyperbolic Yang-Mills equation
Abstract and details available
Monday, January 22, 2018
- Algebraic Geometry Seminar
Lunt 104, 3:00pm
- Steven Sam, University of Wisconsin, Madison
- Title: Noetherianity in representation theory
Special Note: Note: unusual time and place!
Abstract and details available
Thursday, February 8, 2018
- Algebraic Geometry Seminar
Lunt 107, 1:00pm
- Yuchen Liu,
- Title: Pre-talk: normalized volumes of valuations and K-stability of Fano varieties
Abstract and details available
- Algebraic Geometry Seminar
Lunt 107, 4:00pm
- Yuchen Liu, Yale University
- Title: K-stability of cubic threefolds
Abstract and details available
Thursday, February 15, 2018
- Geometry/Physics Seminar
Lunt 107, 4:00pm
- Bahar Acu, Northwestern
- Title: Iterated planar contact manifolds
Abstract and details available
Thursday, February 22, 2018
- Geometry/Physics Seminar
Lunt 107, 1:00pm
- James Conway, UC Berkeley
- Title: Contact structures: fillings, knots, and surgery
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 4:00pm
- James Conway, UC Berkeley
- Title: Fillability of positive contact surgeries
Abstract and details available
Thursday, March 1, 2018
- Geometry/Physics Seminar
Lunt 107, 4:00pm
- Sam Nariman, Northwestern University
- Title: On characteristic classes in symplectic topology
Abstract and details available
Thursday, March 8, 2018
- Geometry/Physics Seminar
Lunt 105, 1:00pm
- Yu Pan, MIT
- Title: Pretalk: Introduction to the Legendrian contact homology
Special Note: Please note the change of room!
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 4:00pm
- Yu Pan, MIT
- Title: Augmentations and exact Lagrangian cobordisms
Abstract and details available
Thursday, March 15, 2018
- Algebraic Geometry Seminar
Lunt 105, 1:00pm
- Alexander Perry,
- Title: Pre-talk: Derived categories, birational geometry, and Hodge theory
Abstract and details available
- Algebraic Geometry Seminar
Lunt 107, 4:00pm
- Alexander Perry, Columbia University
- Title: Deformation and derived equivalent but non-birational Calabi-Yau threefolds
Abstract and details available
Thursday, April 12, 2018
- Algebraic Geometry Seminar
Lunt 107, 4:00pm
- Enrico Arbarello, Università di Roma, La Sapienza
- Title: Hyperplane Sections of K3 Surfaces
Abstract and details available
Thursday, April 26, 2018
- Algebraic Geometry Seminar
Lunt 107, 4:00pm
- Benjamin Bakker, Univ. of Georgia
- Title: Hodge theory and o-minimal geometry
Abstract and details available
Thursday, May 3, 2018
- Algebraic Geometry Seminar
Lunt 107, 1:00pm
- Tommaso de Fernex, University of Utah
- Title: Pre-talk: Mumford's simplicity criterion for normal surface singularities
Abstract and details available
- Algebraic Geometry Seminar
Lunt 107, 4:00pm
- Tommaso de Fernex, Univ. of Utah
- Title: A simplicity criterion for normal isolated singularities
Abstract and details available
Thursday, May 10, 2018
- Algebraic Geometry Seminar
Lunt 107, 1:00pm
- Brian Lehmann, Boston College
- Title: Pre-talk: The exceptional set in Manin's Conjecture
Abstract and details available
- Algebraic Geometry Seminar
Lunt 107, 4:00pm
- Brian Lehmann, Boston College
- Title: The exceptional set in Manin's Conjecture
Abstract and details available
Tuesday, July 31, 2018
- Geometry/Physics Seminar
Lunt 102, 11:00am
- Ezra Getzler ,
- Title: The Chern character as a differential form on the derived stack of perfect complexes
Abstract and details available
Thursday, August 9, 2018
- Geometry/Physics Seminar
Lunt 102, 11:00am
- Boris Tsygan,
- Title: Chern character of a perfect complex
Abstract and details available
Tuesday, August 14, 2018
- Geometry/Physics Seminar
Lunt 107, 11:00am
- Vasily Dolgushev, Temple University
- Title: GT-shadows and their action on child's drawings
Abstract and details available
Thursday, October 4, 2018
- Geometry/Physics Seminar
Lunt 107, 4:10pm
- Ezra Getzler, Northwestern
- Title: Variational calculus in the Batalin-Vilkovisky formalism and general covariance
Abstract and details available
Thursday, October 11, 2018
- Algebraic Geometry Seminar
Lunt 107, 11:00am
- Nikon Kurnosov, University of Georgia
- Title: About Kuga-Satake construction and its generalizations
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 1:00pm
- Tim Large , MIT
- Title: Pre-talk
Contact info here
- Geometry/Physics Seminar
Lunt 105, 3:00pm
- Tim Large , MIT
- Title: Steenrod operations and the Floer homotopy type
Abstract and details available
Thursday, October 25, 2018
- Algebraic Geometry Seminar
Lunt 107, 11:00am
- Mihai Fulger, Universiy of Connecticut
- Title: Seshadri constants for vector bundles
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 1:00pm
- James Pascaleff, University of Illinois at Urbana-Champaign
- Title: Monotone Lagrangians and disk counting
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 4:10pm
- James Pascaleff, University of Illinois at Urbana-Champaign
- Title: Wall-crossing formulas for Lagrangian mutations
Abstract and details available
Thursday, November 1, 2018
- Algebraic Geometry Seminar
Lunt 107, 11:00am
- Charles Stibitz, Northwestern
- Title: Birational superrigidity and K-stability of Fano varieties
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 1:00pm
- Harold Williams, UC Davis
- Title: Pretalk
Contact info here
- Geometry/Physics Seminar
Lunt 107, 4:10pm
- Harold Williams, UC Davis
- Title: Kasteleyn operators from mirror symmetry
Abstract and details available
Thursday, November 8, 2018
- Geometry/Physics Seminar
Lunt 107, 1:00pm
- Michele Schiavina, Berkeley
- Title: Pre-talk
Contact info here
- Geometry/Physics Seminar
Lunt 107, 4:10pm
- Michele Schiavina, Berkeley
- Title: Equivalence of gauge theories in the presence of boundaries: insights from General Relativity (there will be a pre-talk at 1pm)
Abstract and details available
Thursday, November 15, 2018
- Algebraic Geometry Seminar
Lunt 107, 11:00am
- Chuanhao Wei, Stony Brook University
- Title: Zeros of log-one-forms and families of log-varieties
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 1:00pm
- Kevin Sackel, MIT
- Title: Convex surfaces in contact 3-manifolds
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 4:10pm
- Kevin Sackel, MIT
- Title: Convex contact handle decompositions
Abstract and details available
Thursday, November 29, 2018
- Algebraic Geometry Seminar
Lunt 107, 11:00am
- Yaroslav Khromenkov, Northwestern
- Title: Dimensions of triangulated categories and Orlov's conjecture
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 1:00pm
- Honghao Gao, Institut Fourier
- Title: An Odyssey of Augmentations
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 3:00pm
- Honghao Gao, Institut Fourier
- Title: Augmentations and sheaves for knot conormals
Special Note: Note the unusual time.
Abstract and details available
Thursday, December 6, 2018
- Algebraic Geometry Seminar
Lunt 107, 11:00am
- Mingyi Zhang, Northwestern
- Title: Stable irrational hypersurfaces of small slopes
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 1:00pm
- Dmitry Tonkonog, UC Berkeley
- Title: Lagrangian tori in Fano manifolds
Special Note: Pre-talk
Abstract and details available
- Geometry/Physics Seminar
Lunt 107, 3:00pm
- Dmitry Tonkonog, UC Berkeley
- Title: Disk potentials and mirror symmetry
Special Note: Note the unusual time.
Abstract and details available
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