Seminar/Colloquium Archive

MS Seminar (Mathematics - String Theory)

Speaker:	Shota Komatsu (CERN)
Title:	Cancelled.
Date:	Thu, Dec 26, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Damian Kaloni Mayorga Pena (Instituto Superior Tecnico, Univ. of Lisbon)
Title:	Machine learning for heterotic string phenomenology
Date:	Tue, Dec 17, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Meng-Chwan Tan (National University of Singapore)
Title:	Topological 5d N=2 Gauge Theory: Novel Floer Homologies, their Dualities, and an A-infinity Category of Three-Manifolds
Date:	Tue, Dec 03, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Ben Gripaios (University of Cambridge)
Title:	Smooth generalized symmetries
Date:	Fri, Nov 29, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Andrea Ferrari (DESY)
Title:	Berry Connections for 2d (2,2) Theories and (Generalised) Cohomology Theories
Date:	Thu, Nov 28, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Sergey Guminov (Higher School of Economics)
Title:	Perverse sheaves on toric varieties and stacks
Date:	Tue, Nov 26, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Bruno Valeixo Bento (UAM-CSIC)
Title:	de Sitter vacuum-ing with Casimir energies and Riemann-flat manifolds
Date:	Fri, Nov 22, 2024, 15:30 - 17:00
Place:	Balcony B

MS Seminar (Mathematics - String Theory)

Speaker:	Maki Nakasuji (Sophia/Tohoku)
Title:	Determinant formulas for Schur multiple zeta values and those of level two
Date:	Wed, Nov 20, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Max Hubner (Uppsala University)
Title:	Symmetries in Geometric Engineering
Date:	Tue, Nov 19, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Daniel Jafferis (Harvard)
Title:	3d Gravity and Tensor Models
Date:	Fri, Nov 15, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Zhiyu Liu (Zhejiang University)
Title:	Castelnuovo bound conjecture and curve-counting invariants
Date:	Tue, Nov 12, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Surya Raghavendran (Yale University / University of Edinburgh)
Title:	Towards a Dolbeault-AGT correspondence
Date:	Tue, Nov 12, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Yudai Yamamoto (Osaka Univ.)
Title:	The space of twisted arc for the group scheme αp
Date:	Thu, Nov 07, 2024, 15:30 - 17:00
Place:	Balcony A

MS Seminar (Mathematics - String Theory)

Speaker:	Yutaro Kaijima (Osaka Univ.)
Title:	Special resolution appearing in the relation between F-blowups and essential divisors
Date:	Thu, Nov 07, 2024, 13:30 - 15:00
Place:	Balcony A

MS Seminar (Mathematics - String Theory)

Speaker:	Matteo Lotito (KAIST)
Title:	Proving the WGC in perturbative string theory
Date:	Tue, Nov 05, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Cailan Li (Academia Sinica)
Title:	Ext Enhanced Soergel Bimodules and Triply Graded Link Homology
Date:	Fri, Nov 01, 2024, 13:30 - 15:00
Place:	Balcony A

MS Seminar (Mathematics - String Theory)

Speaker:	Yutai Zhang (Fudan University)
Title:	Branes and Representations of DAHA of $C^\vee C1$
Date:	Tue, Oct 29, 2024, 15:30 - 17:00
Place:	Balcony B

MS Seminar (Mathematics - String Theory)

Speaker:	Rintaro Masaoka (Dept. of Applied Physics, U. Tokyo)
Title:	Rigorous lower bound of dynamic critical exponents in critical frustration-free systems
Date:	Tue, Oct 29, 2024, 13:30 - 15:00
Place:	Balcony B

MS Seminar (Mathematics - String Theory) (MS×AOWM seminar)

Speaker:	Sanoli Gun (The Institute of Mathematical Sciences)
Title:	On higher order zeros of Dedekind zeta functions
Date:	Mon, Oct 28, 2024, 15:45 - 16:45
Place:	Seminar Room A
Remarks:	Online talk

MS Seminar (Mathematics - String Theory) (MS×AOWM seminar)

Speaker:	Meral Tosun (Galatasary University)
Title:	Lie algebras and singularities
Date:	Mon, Oct 28, 2024, 14:15 - 15:15
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory) (MS×AOWM seminar)

Speaker:	Anne-Sophie Kaloghiros (Brunel University London)
Title:	Wall crossing for K-moduli of Fano threefolds
Date:	Mon, Oct 28, 2024, 13:00 - 14:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Jenia Tevelev (University of Massachusetts Amherst)
Title:	Semi-Orthogonal Decompositions of Moduli Spaces Jenia Tevelev (UMass Amherst)
Date:	Wed, Oct 23, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Tianqing Zhu (Tsinghua University)
Title:	Quantum difference equations from shuffle algebras and MO quantum affine algebras of affine type A
Date:	Tue, Oct 22, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Antony Speranza (TBA)
Title:	Entropy in gravitational von Neumann algebras
Date:	Thu, Oct 17, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Gabi Zafrir (University of Haifa, Israel)
Title:	Dimensionally Reducing Generalized Symmetries from (3+1)-Dimensions
Date:	Wed, Oct 16, 2024, 13:30 - 15:00
Place:	Seminar Room B
Related File:	3236.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Dongsheng Ge (Osaka Univ.)
Title:	Localized RG flows on composite defects and C-theorem
Date:	Tue, Oct 08, 2024, 13:30 - 15:00
Place:	Seminar Room A
Related File:	3247.pdf

MS Seminar (Mathematics - String Theory)

Speaker:	Shi Chen (Univ. of Minnesota)
Title:	Anomaly and invertible field theory with higher-form symmetry: Extended group cohomology
Date:	Tue, Sep 24, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Deshuo Liu (Imperial College of London)
Title:	Higgs and Coulomb branch of multiloop quiver gauge theory
Date:	Tue, Sep 17, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Daniel Pomerleano (U of Massachusetts)
Title:	Homological mirror symmetry for Batyrev mirror pairs
Date:	Thu, Aug 15, 2024, 13:30 - 15:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Peter Koroteev　 (UC Berkeley )
Title:	Opers ー what they are and what they are good for
Date:	Wed, Aug 07, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	David Carchedi (George Mason U)
Title:	Derived manifolds and field theory
Date:	Tue, Aug 06, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Myungbo Shim (Tsinghua University)
Title:	Introduction to Shift System and its Applications
Date:	Thu, Aug 01, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Arkadij Bojko (Academia Sinica)
Title:	Universal Virasoro constraints for additive categories
Date:	Tue, Jul 30, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	John Alexander Cruz Morales (Universidad Nacional de Colombia (National U of Colombia))
Title:	Revisiting Dubrovin conjecture: GLSM models and integrality of Stokes matrices
Date:	Tue, Jul 30, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Olivia Dumitrescu (University of North Carolina at Chapel Hill)
Title:	Interplay between opers, Higgs bundles, and quantum curves
Date:	Mon, Jul 29, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Clifford Cheung (Caltech )
Title:	TBA
Date:	Fri, Jul 26, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Merlin Christ (IMJ-PRG)
Title:	Perverse schobers on the spectral curve
Date:	Tue, Jul 23, 2024, 13:30 - 15:30
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Boris Feigin (Hebrew University / Higher School of Economics)
Title:	Toroidal shifted algebras - new class of deformed vertex algebras
Date:	Tue, Jul 16, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Rak-Kyeong Seong (UNIST)
Title:	Mapping the Phase Space of toric Calabi-Yau 3-folds using Explainable Machine Learning
Date:	Tue, Jul 09, 2024, 15:30 - 17:00
Place:	Balcony B

MS Seminar (Mathematics - String Theory)

Speaker:	Tony Yue Yu (Caltech)
Title:	F-bundles and blowups
Date:	Tue, Jul 02, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Georgios Linardopoulos (Asia Pacific Center for Theoretical Physics (APCTP))
Title:	B-type anomaly coefficients of holographic defects
Date:	Tue, Jun 25, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Nicholas Dorey (DAMTP Univ. of Cambridge)
Title:	Building a Black Hole out of Instantons
Date:	Mon, Jun 24, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Kazuya Yonekura (Tohoku U)
Title:	Constraints on the topology of Type IIB string theory
Date:	Tue, Jun 18, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Christopher Mahadeo (University of Illinois at Chicago)
Title:	Topological recursion and twisted Higgs bundles
Date:	Tue, Jun 11, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Juae Song (Kyoto University)
Title:	Tropical rational function semifields and congruences
Date:	Wed, May 29, 2024, 13:30 - 15:00
Place:	Lecture Hall

MS Seminar (Mathematics - String Theory)

Speaker:	Shai Chester (Imperial College of London)
Title:	Bootstrapping F-theory
Date:	Tue, May 28, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Tudor Padurariu (IMJ-PRG, Sorbonne University)
Title:	Quasi-BPS categories for quivers with potentials
Date:	Tue, May 28, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Matteo Lotito (Seoul National University)
Title:	The extended vertex algebra of 4d N=2 SCFTs
Date:	Mon, May 27, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Benjamin Suzzoni (University of Southampton)
Title:	Interpolating index of 4d N=2 SCFTs
Date:	Mon, May 13, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Joseph Minahan (Uppsala universitet)
Title:	The Hagedorn temperature in planar N = 4 super Yang-Mills, ABJM, and string theory
Date:	Mon, May 13, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Yat-Hin Suen (KIAS)
Title:	Toric vector bundles, non-abelianisation and spectral networks
Date:	Thu, May 09, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Nikolas Kuhn (University of Oslo)
Title:	Spin structures on quadratic complexes
Date:	Tue, Apr 23, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Aimeric Malter (Tokyo U of Agriculture and Technology)
Title:	Exoflops and derived categories
Date:	Tue, Apr 16, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Jordi Gaset Rifa (CUNEF University)
Title:	Action-dependent Lagrangians and their cosmological appeal
Date:	Tue, Apr 02, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Yongbin Ruan (IAS at Zhejiang University)
Title:	Higher genus GW-invariants of Calabi-Yau 3-fold and its asymptote at large genus
Date:	Tue, Apr 02, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Francesco Sala (University of Pisa)
Title:	Categorified Hall algebras and their representations versus categorified Nakajima operators
Date:	Thu, Mar 28, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Song Yu (Caltech and Tsinghua U)
Title:	Open/closed correspondence and mirror symmetry
Date:	Thu, Mar 28, 2024, 13:30 - 15:30
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Ibrahima Bah (Johns Hopkins University )
Title:	Symmetries, Holography, and Branes
Date:	Mon, Mar 25, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Nikolas Kuhn (University of Oslo)
Title:	TBA
Date:	Sat, Mar 23, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Enno Kessler (Max-Planck-Institut für Mathematik in den Naturwissenschaften)
Title:	Super Stable Maps and Super Gromov-Witten Invariants
Date:	Tue, Mar 05, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Yan-Lung Leon Li (The Chinese U of Hong Kong)
Title:	Equivariant Lagrangian correspondence and a Conjecture of Teleman
Date:	Tue, Feb 27, 2024, 13:30 - 15:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Paul Norbury (U of Melbourne)
Title:	Measures on the moduli space of curves and super volumes
Date:	Thu, Feb 15, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Timothy Logvinenko (Cardiff U)
Title:	The Heisenberg category of a category
Date:	Thu, Feb 08, 2024, 13:30 - 15:00
Place:	Seminar Room B

MS Seminar (Mathematics - String Theory)

Speaker:	Xiaoyue Sun (Tsinghua University)
Title:	Tetrahedron equation, cluster algebra and supersymmetric field theories
Date:	Tue, Jan 09, 2024, 15:30 - 17:00
Place:	Seminar Room A

MS Seminar (Mathematics - String Theory)

Speaker:	Sirui Ning (University of Oxford)
Title:	Wheeler DeWitt States of a Charged AdS4 Black Hole
Date:	Tue, Jan 09, 2024, 13:30 - 15:00
Place:	Seminar Room A