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  • Quantum UV-IR map and curve counts in skeins

    CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United States

    Member Seminar Speaker: Sunghyuk Park Title: Quantum UV-IR map and curve counts in skeins Abstract: Quantum UV-IR map (a.k.a. q-nonabelianization map), introduced by Neitzke and Yan, is a map from UV […]

  • CMSA Q and A Seminar 9/19/2023

    Common Room, CMSA 20 Garden Street, Cambridge, MA, United States

    Speakers: Dan Freed (Harvard Math and CMSA), Denis Auroux (Harvard Math)

  • Modularity of Landau-Ginzburg Models

    Common Room, CMSA 20 Garden Street, Cambridge, MA, United States

    Member Seminar Speaker: Chuck Doran Title: Modularity of Landau-Ginzburg Models Abstract:  Fano varieties are the basic building blocks of algebraic varieties.  Smooth Fano varieties have been classified in dimensions one (the projective line), […]

  • CMSA Q and A Seminar 9/26/2023

    Common Room, CMSA 20 Garden Street, Cambridge, MA, United States

    CMSA Q and A Seminar Speakers: Michael Douglas (CMSA) and Mayuko Yamashita (Kyoto University) Topics: Michael Douglas: "What is non-commutative field theory?" Mayuko Yamashita: "What is differential cohomology?"

  • Transformers for maths, and maths for transformers

    CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United States

    https://youtu.be/Sc6k06wVX3s New Technologies in Mathematics Seminar Speaker: François Charton, Meta AI Title:  Transformers for maths, and maths for transformers Abstract: Transformers can be trained to solve problems of mathematics. I present […]

  • Moduli of vector bundles on curve and semiorthogonal decomposition

    CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United States

    Member Seminar Speaker: Kai Xu (CMSA) Title: Moduli of vector bundles on curve and semiorthogonal decomposition Abstract: In this talk we construct semiorthogonal decompositions of moduli of vector bundles on a […]

  • Gravitational Instantons

    CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United States

    Speaker: Yu-Shen Lin (Boston University) Title: Gravitational Instantons Abstract: Gravitational instantons were introduced by Hawking as building blocks of his Euclidean quantum gravity theory back in the 1970s. These are […]

  • CMSA Q and A Seminar 10/3/2023

    Common Room, CMSA 20 Garden Street, Cambridge, MA, United States

    CMSA Q and A Seminar Speakers: Dan Freed (Harvard Math & CMSA) and Dan Berwick-Evans (University of Illinois at Urbana-Champaign) Topics: Dan Freed: What is framing anomaly? How is it different […]

  • Random matrices and large deviations 

    CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United States

    Member Seminar Speaker: Benjamin McKenna Title: Random matrices and large deviations Abstract: We give a generalist overview of random matrices and their (a)typical behaviors. In recent years, classical results have been complemented by […]

  • CMSA Q and A Seminar 10/10/23

    Common Room, CMSA 20 Garden Street, Cambridge, MA, United States

    CMSA Q and A Seminar Speakers: Dan Freed (Harvard Math and CMSA) and Sunghyuk Park (CMSA) Topics: Dan Freed: What is Dijkgraaf-Witten theory? Sunghyuk Park: What happened at the Clay Math Institute […]

  • LeanDojo: Theorem Proving with Retrieval-Augmented Language Models

    CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United States

    https://youtu.be/u-pkmdkQoMU New Technologies in Mathematics Seminar Speaker: Alex Gu, MIT Dept. of EE&CS Title: LeanDojo: Theorem Proving with Retrieval-Augmented Language Models Abstract: Large language models (LLMs) have shown promise in proving formal […]