Algebra Seminar
CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United StatesAlgebra Seminar
12 events found.
Some results about saturation
Common Room, CMSA 20 Garden Street, Cambridge, MA, United StatesMember Seminar Speaker: Stephen Landsittel Title: Some results about saturation Abstract: Given a local ring R we can ask when saturation of ideals in R commutes with other operations on […]
Freedman Seminar: Michael Freedman, CMSA & Slava Krushkal, University of Virginia
HybridFreedman Seminar Speakers: Michael Freedman, CMSA and Slava Krushkal, University of Virginia (2-3 pm and 3:15-4:15 pm) Title: Formulating 4D surgery for AI agents Abstract: The topological category surgery exact […]
Reflexive Polytopes and the Convergence of Feynman Integrals
CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United StatesQuantum Field Theory and Physical Mathematics Seminar Speaker: Pierre Vanhove (Institute of Theoretical Physics - Saclay) Title: Reflexive Polytopes and the Convergence of Feynman Integrals Abstract: In the parametric representation, […]
Bijections for hyperplane arrangements of Coxeter type
CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United StatesColloquium Speaker: Olivier Bernardi, Brandeis University Title: Bijections for hyperplane arrangements of Coxeter type Abstract: This talk is about real hyperplane arrangements whose hyperplanes are of the form {xi −xj = s} or […]
More on Kubota’s spectrum of invertible states
Science Center 507 1 Oxford Street, CambridgeGeometry and Quantum Theory Seminar Speakers: Dan Freed and Bowen Yang, Harvard CMSA Title: More on Kubota's spectrum of invertible states Abstract: Bowen will explain a construction aptly dubbed “Kitaev’s pump” in […]
CMSA Q&A Seminar: Ludmil Katzarkov, University of Miami
Common Room, CMSA 20 Garden Street, Cambridge, MA, United StatesCMSA Q&A Seminar Speaker: Ludmil Katzarkov, University of Miami Title: New Birational Invariants Abstract: We will introduce the origins of the main ideas of the theory of atoms. Applications follow. […]
Automated Theory Formation and Interestingness in Mathematics
CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United StatesNew Technologies in Mathematics Seminar Speaker: George Tsoukalas, UT Austin Dept. of Computer Science and Google DeepMind. Title: Automated Theory Formation and Interestingness in Mathematics Abstract: Advances in modern learning systems are […]
Featured
Millennium Prize Problems Lecture – Barry Mazur: About the Birch and Swinnerton–Dyer Conjecture
Harvard Science Center Hall D 1 Oxford Street, Cambridge, MA, United Stateshttps://youtu.be/14-9iCoclFE Date: February 4, 2026 Time: 5:00–6:00 pm Location: Harvard Science Center Hall C, 1 Oxford St., Cambridge MA Speaker: Barry Mazur, Harvard University Title: About the Birch and Swinnerton–Dyer […]
Index from a point
CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United StatesDifferential Geometry and Physics Seminar Speaker: Monica Jinwoo Kang, Texas A&M University Title: Index from a point Abstract: We argue that protected data of 4d N=2 SCFTs admits a purely algebro-geometric characterization. […]
On E7+1/2 gauge theory
CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United StatesDifferential Geometry and Physics Seminar Speaker: Yinan Wang, Peking University Title: On E7+1/2 gauge theory Abstract: We propose that an exotic gauge theory based on the intermediate Lie algebra E7+1/2 naturally appears […]
Algebra Seminar
CMSA Room G10 CMSA, 20 Garden Street, Cambridge, MA, United StatesAlgebra Seminar