|
Monday
|
Tuesday
|
Wednesday
|
Thursday
|
Friday
|
Saturday
|
Sunday
|
|---|---|---|---|---|---|---|
|
2 events,
-
Quantum Field Theory and Physical Mathematics Seminar Speaker: Owen Gwilliam, Umass Amherst Title: Abelian duality via derived geometry Abstract: We discuss how to synthesize differential cohomology and the BV formalism to describe generalized Maxwell theories (or abelian p-form gauge theories), and how this framework allows a succinct formulation of abelian duality. Given time, we will […]
-
Colloquium Speaker: Mikhail Khovanov, Johns Hopkins University Title: Facets of link homology Abstract: We will review some link homology theories of algebraic origin and their connections to representation theory and geometry. |
1 event,
-
Geometry and Quantum Theory Seminar Speakers: Max Hübner and Saman Habibi Esfahani |
2 events,
-
New Technologies in Mathematics Seminar Speaker: Courtney Paquette, McGill University Title:Â Scaling Stochastic Momentum from Theory to LLMs Abstract:Â Given the massive scale of modern ML models, we now often get only a single shot to train them effectively. This limits our ability to sweep architectures and hyperparameters, making it essential to understand how learning algorithms scale […] |
2 events,
-
Differential Geometry and Physics Seminar Speaker: Mirjam Cvetic, University of Pennsylvania Title:Â Higher Symmetries, Eta Invariants and Anomaly Theories Abstract:Â In recent years, much progress has been made in understanding the extra-dimensional origin of higher symmetry structures of many quantum field theories (QFTs) obtained via geometric engineering. Among others, our understanding of anomaly structures in QFTs has […] |
1 event,
|
0 events,
|
0 events,
|
|
2 events,
-
|
1 event,
-
Geometry and Quantum Theory Seminar Speaker: Sanjay Raman, Harvard Title: Solitonic Symmetry: Cohomology with TFT Coefficients Abstract: We review the formalism of https://arxiv.org/pdf/2307.00939, which develops the theory of solitonic symmetry in quantum field theory. The algebraic structure of solitonic symmetry is determined by the fusion of topological functionals in a given path-integral formulation of topological field theory, and […] |
0 events,
|
1 event,
-
Differential Geometry and Physics Seminar Speaker: Vivek Shende (Syddansk Universitet & UC Berkeley) |
2 events,
-
Freedman Seminar Speakers: Jeongwan Haah (Stanford) and Mattie Ji (Penn) |
0 events,
|
0 events,
|
|
0 events,
|
0 events,
|
0 events,
|
0 events,
|
1 event,
|
0 events,
|
0 events,
|
|
0 events,
|
0 events,
|
0 events,
|
1 event,
|
1 event,
|
0 events,
|
0 events,
|
|
0 events,
|
0 events,
|
0 events,
|
1 event,
|
1 event,
|
0 events,
|
0 events,
|
|
1 event,
-
Quantum Field Theory and Physical Mathematics Seminar Speaker: Tianqin Zhu, Columbia University |
0 events,
|
0 events,
|
0 events,
|
1 event,
|
0 events,
|
0 events,
|