July 15, 2024
at 4 p.m.
Emanuel Scheidegger (Peking University): TBA
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July 8, 2024
at 4 p.m.
Catherine Meusburger (University of Erlangen): Dijkgraaf-Witten TQFT with defects
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June 26, 2024
at 4 p.m.
Yizhen Zhao (Weizmann): Open 𝑟r-spin and FJRW theory via the point insertion technique
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June 24, 2024
at 4 p.m.
Matthew Young (Utah State University): Abelian gauged Rozansky-Witten theory via quantum Lie superalgebras
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June 17, 2024
at 4 p.m.
John Baez (UC Riverside): The Tenfold Way
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May 13, 2024
at 4 p.m.
Alessandro Tanzini (SISSA Triest): Painlevé/gauge theory correspondence and topological strings
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April 22, 2024
at 4 p.m.
Giovanni Felder (ETH-Zürich): Towards a mathematical description of superstring perturbation theory
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July 17, 2023
via
Zoom
Lorenz Schlechter (Utrecht U.): TBA
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July 3, 2023
via
Zoom
Tony Pantev (U. Penn): Topology of Wild Character Varieties
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June 26, 2023
via
Zoom
Kai Cieliebak (Augsburg): Algebraic structures arising in string topology and Rabinowitz Floer homology
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May 22, 2023
at 11 a.m.
via
Zoom
Kantaro Ohmori (Tokyo): Non-supersymmetric Heterotic Branes
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May 15, 2023
via
Zoom
Clay Córdova (University of Chicago): Non-Invertible Chiral Symmetry
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May 8, 2023
via
Zoom
Pyry Kuusela (JGU Mainz): Supersymmetric Flux Vacua and Calabi-Yau Modularity
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April 24, 2023
via
Zoom
Ed Segal (University College London): Fukaya categories at singular values of the moment map
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Feb. 6, 2023
in Munich, Theresienstr. 37A, R. 348
and via
Zoom
Renann Lipinski Jusinskas (Prague): Asymmetrically twisted strings
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Jan. 30, 2023
via
Zoom
Konstantin Wernli (University of Southern Denmark): On Globalization of Perturbative Partition Functions in the Batalin-Vilkovisky formalism
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Jan. 9, 2023
in Munich
and via
Zoom
Nicolo Piazzalunga (Uppsala U.): The index of M-theory
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Dec. 19, 2022
in LMU Munich (Room A348)
and via
Zoom
Niccolo Cribiori & Ralph Blumenhagen (Max Planck Institut for Physics, Munich): Cobordism, K-theory and tadpoles
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Dec. 12, 2022
via
Zoom
Ida Zadeh (JGU Mainz): Heterotic Strings on T3/Z2, Nikulin involutions and M-theory
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Dec. 5, 2022
via
Zoom
Nikita Nekrasov (Stony Brook U.): Anyons hiding in gauge theory in two, three, and four dimensions
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Nov. 28, 2022
via
Zoom
Enno Keßler (MPI-M Bonn): Super stable maps
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Nov. 14, 2022
via
Zoom
Raghu Mahajan (Stanford U.): ZZ instanton amplitudes in minimal string theory at one-loop order
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Oct. 31, 2022
via
Zoom
Lorenz Eberhardt (IAS): Unitarity cuts of the worldsheet
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Oct. 24, 2022
in Munich
and via
Zoom
Albrecht Klemm (Bonn U.): Feynman integrals, Calabi-Yau geometries and integrable systems
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July 18, 2022
in Heidelberg
and via
Zoom
Hossein Movasati (IMPA, Brasil): Modular and automorphic forms & beyond
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