Seminar/Colloquium Archive

MS Seminar (Mathematics - String Theory)

Speaker:	David McGady (NBIA)
Title:	Path integrals, finite temperature, and lattices
Date:	Tue, Dec 18, 2018, 15:30 - 17:00
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Junya Yagi (Perimeter)
Title:	Unification of integrability in supersymmetric gauge theories
Date:	Tue, Dec 18, 2018, 13:15 - 14:30
Place:	Seminar Room A
Related File:	2150.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Andrea Appel (U of Edinburgh)
Title:	Dual exponentials and their quantization
Date:	Tue, Dec 11, 2018, 15:30 - 17:00
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Matthijs Hogervorst (Perimeter Institute)
Title:	Hamiltonian truncation and the S^3 partition function
Date:	Tue, Dec 11, 2018, 13:15 - 14:30
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Max Riegler (Université libre de Bruxelles)
Title:	Warped Black Holes in Lower-Spin Gravity
Date:	Tue, Dec 04, 2018, 13:15 - 14:45
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Nicolo' Piazzalunga (Stonybrook U)
Title:	Magnificent Four with colors
Date:	Tue, Nov 27, 2018, 15:30 - 17:00
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Eirik Eik Svanes (ICTP Trieste)
Title:	Moduli of Heterotic String Sompactifications and Effective Actions
Date:	Tue, Nov 27, 2018, 13:15 - 14:30
Place:	Seminar Room A
Related File:	2211.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Alastair Craw (U of Bath)
Title:	Birational geometry of symplectic quotient singularities
Date:	Wed, Nov 21, 2018, 15:30 - 17:00
Place:	Lecture Hall
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Agnieszka Bodzenta (U of Warsaw)
Title:	Categorified non-commutative deformations and abelian hulls
Date:	Wed, Nov 21, 2018, 13:15 - 14:15
Place:	Lecture Hall
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Mauro Porta (U of Strasbourg)
Title:	Virtual classes in analytic geometry
Date:	Thu, Nov 15, 2018, 15:30 - 17:00
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Anton Fonarev (HSE Moscow)
Title:	On the generalised Dubrovin's conjecture for Grassmannians
Date:	Tue, Nov 13, 2018, 13:15 - 14:30
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Jin Chen (CAS)
Title:	2d extremal correlator in N=(2, 2) SCFT
Date:	Thu, Nov 08, 2018, 13:30 - 14:45
Place:	Seminar Room B
Related File:	2172.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Toshifumi Noumi (Kobe U)
Title:	Weak Gravity Conjecture from Unitarity and Causality
Date:	Tue, Nov 06, 2018, 13:15 - 14:30
Place:	Seminar Room A
Related File:	2170.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Boris Hasselblatt (Tufts University)
Title:	Increasing the complexity of free particle motion by breaking its mechanical nature
Date:	Thu, Nov 01, 2018, 15:30 - 17:00
Place:	Seminar Room B
Related File:	2171.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Richard Eager
Title:	Classification of topological twists of super-Poincare algebras
Date:	Tue, Oct 30, 2018, 15:30 - 17:00
Place:	Seminar Room A
Remarks:	Chalk talk

MS Seminar (Mathematics - String Theory)

Speaker:	Andreas Braun (Oxford U)
Title:	What's new in G2 ?!
Date:	Tue, Oct 30, 2018, 13:15 - 14:30
Place:	Seminar Room A
Related File:	2138.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Prarit Agarwal (Seoul National University)
Title:	On dimensional reduction of 4d N=1 Lagrangians for Argyres-Douglas theories
Date:	Tue, Oct 23, 2018, 13:15 - 14:30
Place:	Seminar Room A
Related File:	2174.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Olivier Schiffmann (Universite de Paris-Sud Paris-Saclay)
Title:	Cohomological Hall algebras associated to Riemann surfaces
Date:	Thu, Oct 18, 2018, 15:30 - 17:00
Place:	Seminar Room B
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Benjamin Basso (LPTENS)
Title:	Continuum limit of fishnet graphs and AdS sigma model
Date:	Tue, Oct 16, 2018, 13:15 - 14:30
Place:	Seminar Room A
Related File:	2134.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Matthew Dodelson (Kavli IPMU)
Title:	Stringy nonlocality and black hole horizons
Date:	Tue, Oct 09, 2018, 13:15 - 14:30
Place:	Seminar Room A
Related File:	2149.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Yuya Tanizaki (RIKEN BNL)
Title:	Discrete 't Hooft anomaly of QCD and constraints on chiral symmetry breaking
Date:	Tue, Oct 02, 2018, 13:15 - 14:30
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Ugo Bruzzo (SISSA)
Title:	The Noether-Lefschetz problem for normal threefolds
Date:	Tue, Sep 25, 2018, 15:30 - 17:00
Place:	Seminar Room B
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Alexander Alexandrov (IBS Korea)
Title:	Open intersection numbers, matrix model, and W-constraints
Date:	Tue, Sep 25, 2018, 13:15 - 14:45
Place:	Seminar Room A
Related File:	2079.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Yalong Cao (Oxford U)
Title:	Zero Dimensional Donaldson-Thomas Invariants of Calabi-Yau 4-folds
Date:	Thu, Sep 20, 2018, 15:30 - 17:00
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Yasuhiko Yamada (Kobe U)
Title:	Geometry of isomonodromy deformations
Date:	Thu, Sep 20, 2018, 13:15 - 14:30
Place:	Seminar Room A
Related File:	2123.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Victoria Hoskins (Freie Universität Berlin)
Title:	A formula for the motive of the moduli stack of vector bundles on a curve
Date:	Tue, Sep 18, 2018, 13:15 - 14:45
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Vincent Vargas (ENS)
Title:	Liouville conformal field theory and the DOZZ formula
Date:	Fri, Sep 14, 2018, 13:15 - 14:30
Place:	Seminar Room B
Related File:	2147.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Taro Kimura (Keio U)
Title:	Super-instanton counting
Date:	Tue, Sep 11, 2018, 15:30 - 17:00
Place:	Balcony A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Cornelius Schmidt-Colinet (LMU)
Title:	RG interfaces
Date:	Tue, Sep 11, 2018, 13:15 - 14:30
Place:	Seminar Room A
Related File:	2135.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Carlos Cardona (Niels Bohr Institute)
Title:	OPE inversion and large spin perturbation theory
Date:	Mon, Sep 10, 2018, 13:15 - 14:30
Place:	Balcony A
Related File:	2143.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Pedram Hekmati (U Auckland)
Title:	A quantum refinement of equivariant cohomology
Date:	Tue, Aug 28, 2018, 13:15 - 14:45
Place:	Seminar Room A
Remarks:	blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Alexander Voronov (U of Minnesota)
Title:	QuantIzing Deformation Theory
Date:	Thu, Aug 09, 2018, 15:30 - 17:00
Place:	Seminar Room B
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Agnieszka Bodzenta (U of Warsaw)
Title:	Homological characterization of quasi-hereditary algebras
Date:	Tue, Aug 07, 2018, 15:30 - 17:00
Place:	Seminar Room B
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Oleksandr Tsymbaliuk (Yale)
Title:	Coulomb branches, shifted quantum algebras and modified q-Toda systems
Date:	Tue, Aug 07, 2018, 13:15 - 14:45
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Sam Raskin (University of Texas at Austin )
Title:	Affine Beilinson-Bernstein at the critical level for GL_2
Date:	Thu, Jul 19, 2018, 15:30 - 17:00
Place:	Lecture Hall
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Djordje Radicevic (Perimeter institute )
Title:	Bosonization and other exact dualities in 2+1 dimensions
Date:	Tue, Jul 10, 2018, 15:30 - 17:00
Place:	Seminar Room B
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Daniele Dorigoni (Durham U)
Title:	Cheshire Cat Resurgence in QM and QFT
Date:	Tue, Jul 10, 2018, 13:15 - 14:30
Place:	Seminar Room A
Related File:	2054.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Alessandro Sfondrini (ITP, ETH Zurich)
Title:	Integrability, correlation functions, and stringy WZW models
Date:	Mon, Jul 09, 2018, 13:15 - 14:30
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Chiara Toldo (KITP, UCSB)
Title:	Supersymmetric Bolt solutions and their free energy via susy localization
Date:	Thu, Jul 05, 2018, 13:15 - 14:30
Place:	Seminar Room B
Related File:	2071.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Natalie Paquette (Caltech)
Title:	Duality Interfaces and the 4-simplex
Date:	Tue, Jul 03, 2018, 15:30 - 17:00
Place:	Seminar Room B
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Konstantin Aleshkin (SISSA)
Title:	Computation of flat structures with irrelevant (negatively weighted) directions
Date:	Tue, Jul 03, 2018, 13:15 - 14:45
Place:	Seminar Room A
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Sarah Harrison (McGill University )
Title:	Modularity, resurgence, and the 3d-3d correspondence
Date:	Mon, Jul 02, 2018, 13:15 - 14:30
Place:	Seminar Room A
Remarks:	blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Anatol Kirillov (RIMS)
Title:	On generalized cohomology theories of regular nilpotent Hessenberg varieties of type A
Date:	Tue, Jun 26, 2018, 13:15 - 14:45
Place:	Seminar Room A
Remarks:	Slides were not used

MS Seminar (Mathematics - String Theory)

Speaker:	Yongbin Ruan (U of Michigan)
Title:	Verlinde/Grassmanian Correspondence
Date:	Fri, Jun 22, 2018, 13:15 - 14:45
Place:	Seminar Room B
Remarks:	Blackboard talk

MS Seminar (Mathematics - String Theory)

Speaker:	Yongbin Ruan (U of Michigan)
Title:	Structure of higher genus Gromov-Witten invariants of the quintic 3-fold
Date:	Thu, Jun 21, 2018, 15:30 - 17:00
Place:	Seminar Room B
Related File:	2091.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	V. Guru Charan (Dayalbagh Educational Institute, Agra)
Title:	M/N and 1/N Anomalous Dimensions in Chern-Simons theory
Date:	Thu, Jun 21, 2018, 13:00 - 14:00
Place:	Seminar Room B
Related File:	2101.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Subramanya Hegde (IISER Thiruvananthapuram )
Title:	New multiplets in four dimensional N=2 conformal supergravity
Date:	Wed, Jun 20, 2018, 13:00 - 14:00
Place:	Seminar Room B
Related File:	2100.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Arghya Chattopadhyay (IISER BHOPAL)
Title:	From Phase Space to Integrable Representations and Level-Rank Duality
Date:	Tue, Jun 19, 2018, 13:00 - 14:00
Place:	Seminar Room A
Related File:	2099.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Craig Lawrie (U Heidelberg)
Title:	Theories of Class F and Their Anomalies
Date:	Tue, Jun 12, 2018, 13:15 - 14:30
Place:	Seminar Room A
Related File:	2068.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Dulip Piyaratne (U of Arizona)
Title:	A study of the stability manifold on an abelian threefold
Date:	Tue, May 29, 2018, 13:15 - 14:45
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Yu-Wei Fan (Harvard U)
Title:	Systoles, Special Lagrangians, and Bridgeland stability conditions
Date:	Tue, May 22, 2018, 13:15 - 14:45
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Severin Luest (Ecole Polytechnique)
Title:	Maximally Supersymmetric AdS Solutions and their Moduli Spaces
Date:	Tue, May 08, 2018, 15:30 - 17:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Arkady Vaintrob (U of Oregon)
Title:	Cohomological field theories from matrix factorizations
Date:	Tue, May 08, 2018, 13:15 - 14:45
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Simon Wood (Cardiff U)
Title:	Yang-Baxter equations and symmetric groups
Date:	Tue, May 01, 2018, 13:15 - 14:45
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Mattia Talpo (Simon Fraser University)
Title:	A logarithmic McKay correspondence and derived invariance for parabolic sheaves
Date:	Tue, Apr 24, 2018, 13:15 - 14:45
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	David Grabner (King's college London)
Title:	Quantum Spectral Curve (QSC) for bi-scalar fishnet theory
Date:	Tue, Apr 17, 2018, 13:15 - 14:30
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Hiroshi Suzuki (Kyusyu U)
Title:	Energy-momentum tensor from the Yang-Mills gradient flow
Date:	Thu, Apr 12, 2018, 13:40 - 14:55
Place:	Seminar Room B
Related File:	2052.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Piljin Yi (KIAS)
Title:	Witten, Cardy, and the Holonomy Saddle
Date:	Tue, Apr 10, 2018, 13:15 - 14:45
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Michael Singer (U College London)
Title:	Asymptotic geometry of monopole moduli space and the Sen Conjecture
Date:	Tue, Mar 27, 2018, 15:30 - 17:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Andrea Appel (University of Edinburgh)
Title:	Quantum groups and monodromy
Date:	Tue, Mar 27, 2018, 13:15 - 14:45
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Aaron Mazel-Gee (U of Southern California)
Title:	The geometry of the cyclotomic trace
Date:	Thu, Mar 22, 2018, 15:30 - 17:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Bertrand Toen (U of Toulouse)
Title:	Symplectic and Poisson structures in derived algebraic geomet
Date:	Tue, Mar 20, 2018, 15:30 - 17:00
Place:	Seminar Room B
Remarks:	Prof. Toen and Prof Vessozi's talk (on March 20) are combined:

MS Seminar (Mathematics - String Theory)

Speaker:	Gabriele Vezzosi (U of Firenze)
Title:	Introduction to derived algebraic geometry
Date:	Tue, Mar 20, 2018, 10:30 - 12:00
Place:	Seminar Room B
Remarks:	Prof. Toen and Prof Vessozi's talk (on March 20) are combined:

MS Seminar (Mathematics - String Theory)

Speaker:	Haruki Watanabe (UTokyo)
Title:	Insensitivity of bulk properties to the twisted boundary condition
Date:	Fri, Mar 16, 2018, 13:15 - 14:45
Place:	Seminar Room A
Remarks:	joint with ISSP Informal Theory Seminar

MS Seminar (Mathematics - String Theory)

Speaker:	Benjamin Gammage (UCBerkeley)
Title:	Brane bricks and mirror symmetry for hypersurfaces
Date:	Wed, Mar 07, 2018, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Sara Muhvic (Wariwick U)
Title:	G-Hilb and crepant resolutions of certain abelian orbifolds in dimension 4
Date:	Tue, Mar 06, 2018, 15:30 - 17:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Patricio Gallardo (U of Washington)
Title:	On double covers and their degenerations
Date:	Tue, Mar 06, 2018, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Tony Yue-Yu (Laboratoire de Mathematiques d'Orsay, Universite Paris-Sud)
Title:	The Frobenius structure conjecture in dimension two
Date:	Tue, Feb 27, 2018, 15:30 - 17:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Miroslav Rapcak (Perimeter)
Title:	The Vertex Algebra Vertex
Date:	Tue, Feb 27, 2018, 13:15 - 14:30
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Alex Takeda (UCBerkeley)
Title:	Using sheaf techniques to construct structures on categories
Date:	Thu, Feb 22, 2018, 13:30 - 14:45
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Mauro Porta (University of Strasbourg)
Title:	HKR theorems in analytic geometry
Date:	Tue, Feb 13, 2018, 13:15 - 14:45
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Hee Cheol Kim (POSTECH)
Title:	6d SCFTs and AdS3✕S3✕B holography
Date:	Tue, Feb 06, 2018, 13:15 - 14:30
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Martin Fluder (Caltech)
Title:	An Illiad and Odyssey of 5d SCFTs
Date:	Tue, Jan 30, 2018, 13:15 - 14:30
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Timothy Logvinenko (Cardiff U)
Title:	P-functors and cyclic covers
Date:	Tue, Jan 23, 2018, 15:30 - 17:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Tatsuya Koike (Kobe U)
Title:	Introduction to exact WKB analysis and Borel summability of WKB solutions
Date:	Tue, Jan 23, 2018, 13:15 - 14:30
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Fabio Tanturri (Universite Lille 1)
Title:	Orbital degeneracy loci
Date:	Wed, Jan 17, 2018, 13:15 - 14:45
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Dinakar Muthiah (U Mass)
Title:	Some results toward the geometry of double-affine flag varieties
Date:	Tue, Jan 16, 2018, 13:15 - 14:45
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Yefeng Shen (U of Oregon)
Title:	Landau-Ginzburg/Calabi-Yau correspondence in one dimension
Date:	Tue, Jan 09, 2018, 15:30 - 17:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Anton Khoroshkin (HSE Moscow)
Title:	Cacti groups, an operadic point of view
Date:	Tue, Jan 09, 2018, 13:15 - 14:45
Place:	Seminar Room A