Calendar of Events
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3 events,
Arithmetic Quantum Field Theory Program
Arithmetic Quantum Field Theory Program To receive email updates and program announcements, visit this link to sign up for the CMSA Arithmetic Quantum Field Theory Program mailing list. Dates: Feb. […]
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: Omer Offen (Brandeis) Title: Period integrals of automorphic forms and the residue method Abstract: I will discuss some aspects of period integrals of automorphic forms via […]
Factorization algebras in quite a lot of generality
Factorization algebras in quite a lot of generality
Colloquium Speaker: Clark Barwick, University of Edinburgh Title: Factorization algebras in quite a lot of generality Abstract: The objects of arithmetic geometry are not manifolds. Some concepts from differential geometry […]
5 events,
On Axially Symmetric Perturbations of Kerr Black Hole Spacetimes
On Axially Symmetric Perturbations of Kerr Black Hole Spacetimes
https://youtu.be/G98ywTI82fg General Relativity Seminar Speaker: Nishanth Gudapati, Clark University Title: On Axially Symmetric Perturbations of Kerr Black Hole Spacetimes Abstract: The Kerr black hole stability problem is an important open […]
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: Wei Zhang (MIT) Title: Shtuka special cycles and their generating series
4 events,
Fourth Annual Yip Lecture | Josh Tenenbaum | How to grow a mind from a brain: From guessing and betting to thinking and talking
Fourth Annual Yip Lecture | Josh Tenenbaum | How to grow a mind from a brain: From guessing and betting to thinking and talking
https://youtu.be/TTM2Qmw-aek Josh Tenenbaum will give the Fourth Annual Yip Lecture on February 29, 2024. Title: How to grow a mind from a brain: From guessing and betting to thinking and […]
Classifying curves on Fano varieties
Classifying curves on Fano varieties
Algebraic Geometry in String Theory Seminar Speaker: Brian Lehmann (Boston College) Title: Classifying curves on Fano varieties Abstract: How can we understand the set of curves on a Fano variety? One perspective […]
Directed motion in active matter: Frictiotaxis and flocking
Directed motion in active matter: Frictiotaxis and flocking
Active Matter Seminar Speaker: Ricard Alert, Max Planck Institute for the Physics of Complex Systems Title: Directed motion in active matter: Frictiotaxis and flocking Abstract: A key feature of active matter is its ability to move directionally, […]
4 events,
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: Chen Wan, Rutgers Newark Title: Some examples of the relative Langlands duality Abstract: In this talk I will discuss some examples of the relative Langlands duality […]
Contract Design in Combinatorial Settings
Contract Design in Combinatorial Settings
CMSA Member Seminar Speaker: Tomer Ezra (Harvard CMSA) Title:Â Contract Design in Combinatorial Settings Abstract:Â We study two combinatorial settings of the contract design problem, in which a principal wants to delegate […]
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: Peng Shan (Tsinghua) Title:Â Skein algebras and quantized Coulomb branches Abstract: In this talk, we explain how to attach a quantized Coulomb branch in the sense of […]
2 events,
Strong bounds for arithmetic progressions
Strong bounds for arithmetic progressions
Colloquium Speaker: Raghu Meka (UCLA) Title: Strong bounds for arithmetic progressions Abstract: Suppose you have a set S of integers from {1,2,...,N} that contains at least N / C elements. […]
3 events,
High order WENO finite difference scheme  for Einstein-Yang-Mills equations
High order WENO finite difference scheme  for Einstein-Yang-Mills equations
General Relativity Seminar Speaker: Yuewen Chen, Tsinghua University Title: High order WENO finite difference scheme  for Einstein-Yang-Mills equations Abstract: In this talk, we will show the convergence analysis of the […]
2 events,
LILO: Learning Interpretable Libraries by Compressing and Documenting Code
LILO: Learning Interpretable Libraries by Compressing and Documenting Code
https://youtu.be/ZDMRN0Iyp28 New Technologies in Mathematics Seminar Speaker: Gabe Grand, MIT CSAIL and Dept. of EE&CS Title: LILO: Learning Interpretable Libraries by Compressing and Documenting Code Abstract: While large language models (LLMs) […]
4 events,
Geometric construction of toric NCRs
Geometric construction of toric NCRs
Algebraic Geometry in String Theory Seminar Speaker: Jesse Huang, University of Alberta Title: Geometric construction of toric NCRs Abstract: The Rouquier dimension of a toric variety is recently shown to be […]
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: An Huang (Brandeis) Title: Tate's thesis and p-adic strings Abstract: I shall explain the relation between a family of deformations of genus zero p-adic string worldsheet […]
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: John Francis (Northwestern) Title: Integrating braided categories over 3-manifolds Abstract:Â Iâll describe a form of factorization homology, which gives an invariant of framed 3-manifolds given as input […]
4 events,
A model for studying the sign problem on quantum computers: Z(3) gauge theory with three fermion flavors in 1+1 dimensions
A model for studying the sign problem on quantum computers: Z(3) gauge theory with three fermion flavors in 1+1 dimensions
Quantum Matter in Mathematics and Physics Seminar Speaker: Semeon Valgushev (Iowa State University) Title: A model for studying the sign problem on quantum computers: Z(3) gauge theory with three fermion […]
Symmetry in quantum field theory
Symmetry in quantum field theory
CMSA Member Seminar Speaker: Dan Freed (Harvard Mathematics and CMSA) Title: Symmetry in quantum field theory Abstract: In joint work with Greg Moore and Constantin Teleman we show how ideas […]
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: Dihua Jiang (U Minnesota) Title: Shalika Periods: Functoriality and Arithmetic Abstract: Shalika periods of automorphic forms were first used by H. Jacquet and J. Shalika (1990) […]
2 events,
Cluster state as a noninvertible SPT phase
Cluster state as a noninvertible SPT phase
Quantum Matter in Mathematics and Physics Seminar Speaker: Shu-Heng Shao (SUNY Stony Brook) Title: Cluster state as a noninvertible SPT phase Abstract: We will point out a non-invertible symmetry of […]
4 events,
Monopoles, scattering, generalized symmetries
Monopoles, scattering, generalized symmetries
Quantum Matter in Mathematics and Physics Seminar Speaker: Diego Delmastro (Simons Center for Geometry and Physics) Title: Monopoles, scattering, generalized symmetries Abstract:Â Gauge theory is a very mature subject by now. […]
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: Baiying Liu (Purdue) Title: Recent progress on certain problems related to local Arthur packets of classical groups Abstract:Â In this talk, I will introduce recent progress on […]
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: Tasho Kaletha (University of Michigan) Title: Covers of reductive groups and functoriality Abstract:Â When studying problems arising from Langlands' functoriality principle, one often encounters groups that are […]
3 events,
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: Xinwen Zhu (Stanford) Title: The tame categorical local Langlands correspondence. Abstract:Â I will discuss a conjectural categorical form of the local Langlands correspondence for p-adic groups and […]
Koszul duality & twisted holography for asymptotically flat spacetimes
Koszul duality & twisted holography for asymptotically flat spacetimes
Colloquium Speaker: Natalie Paquette, University of Washington Title: Koszul duality & twisted holography for asymptotically flat spacetimes Abstract: Koszul duality has been understood in recent years to characterize order-type defects […]
3 events,
Scattering Rigidity Problem
Scattering Rigidity Problem
General Relativity Seminar Speaker: Jin Jia, Hunan University Title: Scattering Rigidity Problem Abstract: If the asymptotic behavior of a solution to a nonlinear equation is the same as that of […]
CMSA Q&A Seminar 3/19/2024
CMSA Q&A Seminar 3/19/2024
Speaker: Arthur Jaffe, Harvard University Question: What is mathematical picture language?
4 events,
CMSA/Tsinghua Math-Science Literature Lecture: Cameron Gordon
CMSA/Tsinghua Math-Science Literature Lecture: Cameron Gordon
CMSA/Tsinghua Math-Science Literature Lecture Prof. Cameron Gordon will present a lecture in the CMSA/Tsinghua Math-Science Literature Lecture Series. Date: Wednesday, March 20, 2024 Time: 9:00â10:30 am ET Location: Room G10, […]
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: Stephen D. Miller (Rutgers University) Title: What 4-graviton scattering amplitudes had to say about the unitary dual Abstract: I'll give an update on the problem of […]
Solving olympiad geometry without human demonstrations
Solving olympiad geometry without human demonstrations
New Technologies in Mathematics Seminar Speaker: Trieu H. Trinh, Google Deepmind and NYU Dept. of Computer Science Title: Solving olympiad geometry without human demonstrations Abstract: Proving mathematical theorems at the […]
4 events,
The KSBA moduli space of log Calabi-Yau surfaces
The KSBA moduli space of log Calabi-Yau surfaces
Algebraic Geometry in String Theory Seminar Speaker: Pierrick Emilien Yann Bousseaum, University of Georgia Title: The KSBA moduli space of log Calabi-Yau surfaces Abstract: The KSBA moduli space, introduced by Kollár--Shepherd-Barron, […]
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker: Ezra Getzler (Northwestern) Title: Flat connections on derived stacks and the Gauss-Manin connection in derived algebraic geometry
Decoding The Origins of Fluidity in Multicellular Systems
Decoding The Origins of Fluidity in Multicellular Systems
Active Matter Seminar Speaker: Max Bi (Northeastern University) Title: Decoding The Origins of Fluidity in Multicellular Systems Abstract: Organisms continually adapt to mechanical forces at the cellular and tissue levels, […]
5 events,
Non-Invertible Peccei-Quinn Symmetry and the Massless Quark Solution to the Strong CP Problem
Non-Invertible Peccei-Quinn Symmetry and the Massless Quark Solution to the Strong CP Problem
Quantum Matter in Mathematics and Physics Seminar Speaker: Sungwoo Hong, Korea Advanced Institute of Science and Technology (KAIST) Title: Non-Invertible Peccei-Quinn Symmetry and the Massless Quark Solution to the Strong […]
AQFT Lecture Series
AQFT Lecture Series
AQFT Lecture Series Speaker:Â Jayce Getz (Duke University) Title:Â The Poisson summation conjecture and the fiber bundle method Abstract:Â The Poisson summation conjecture of Braverman-Kazhdan, L. Lafforgue, Ngo, and Sakellaridis predicts that spherical […]
2 events,
Arithmetic Quantum Field Theory Conference
Arithmetic Quantum Field Theory Conference Dates: March 25â29, 2024 Location: Room G10, Harvard CMSA, 20 Garden Street, Cambridge MA 02138 Directions and Recommended Lodging Registration is required. In-person Registration […]
3 events,
2024 Ding Shum Lecture: Yann LeCun: Objective-Driven AI: Towards AI systems that can learn, remember, reason, and plan
2024 Ding Shum Lecture: Yann LeCun: Objective-Driven AI: Towards AI systems that can learn, remember, reason, and plan
On March 28, 2024, the CMSA will host the fifth annual Ding Shum Lecture, given by Yann LeCun. Time: 4:30â5:30 pm ET Location: Harvard Science Center Hall A & via […]