Western Hemisphere colloquium on geometry and physics
External homepage
differential geometry metric geometry
| Audience: |
Researchers in the discipline |
| Seminar series time: |
Monday 20:00-21:00 in your time zone, UTC |
| Organizer: |
David R. Morrison* |
| *contact for this listing |
Description: Biweekly colloquium of geometers and physicists
This weekly online colloquium features geometers and physicists presenting current research on a wide range of topics in the interface of the two fields. The talks are aimed at a broad audience. They will take place via Zoom on alternate Mondays at 3pm Eastern, noon Pacific, 4pm BRT. Each session features a 60 minute talk, followed by 15 minutes for questions and discussion. You may join the meeting 15 minutes in advance. Questions and comments may be submitted to the moderator via the chat interface during the talk, or presented in person during the Q&A session. These colloquia will be recorded and will be available (linked from the website) asap after the event.
Upcoming talks
Past talks
| Your time | Speaker | Title | |
| Mon | Dec 06 | 20:00 | Clay Córdova | TBA | |
| Your time | Speaker | Title | |
| Mon | Nov 22 | 20:00 | Lotte Hollands | Partition functions, BPS states and abelianization | |
| Mon | Nov 08 | 20:00 | Tony Pantev | Geometry and topology of wild character varieties | |
| Mon | Oct 25 | 19:00 | Ibrahima Bah | Non-supersymmetric smooth solitonic solutions in Einstein-Maxwell type theories | |
| Mon | Oct 11 | 19:00 | Ryan Thorngren | A Tour of Categorical Symmetry | |
| Mon | Sep 27 | 19:00 | Nathan Seiberg | Comments on Lattice vs. Continuum Quantum Field Theory | |
| Mon | Sep 13 | 19:00 | Pavel Etingof | Hecke operators over local fields and an analytic approach to the geometric Langlands correspondence | |
| Mon | Jul 26 | 19:00 | Theo Johnson-Freyd | Semisimple higher categories | |
| Mon | Jul 12 | 19:00 | Sarah Harrison | New BPS algebras from superstring compactifications | |
| Mon | Jun 07 | 19:00 | Zohar Komargodski | Higher central charges and gapped boundaries | |
| Mon | May 17 | 19:00 | Richard Thomas | Nonabelian DT theory from abelian DT theory | |
| Mon | May 03 | 19:00 | Fei Yan | Two tales of networks and quantization | |
| Mon | Apr 19 | 19:00 | Cody Long/Cumrun Vafa | Non-Holomorphic Cycles and Non-BPS Black Branes | |
| Mon | Apr 05 | 19:00 | Arnav Tripathy | K3 metrics | |
| Mon | Mar 22 | 19:00 | David Ben-Zvi | Electric-Magnetic Duality between Periods and L-functions | |
| Mon | Mar 08 | 20:00 | Thomas Dumitrescu | 2-Group Global Symmetry in Quantum Field Theory | |
| Mon | Feb 22 | 20:00 | Tamas Hausel | Mirror symmetry for Langlands dual Higgs bundles at the tip of the nilpotent cone | |
| Mon | Feb 08 | 20:00 | Nikita Nekrasov | Beauty of the defects | |
| Mon | Jan 25 | 20:00 | Albrecht Klemm | Calabi-Yau modularity and Feynman graphs | |
| Mon | Jan 11 | 20:00 | Mike Freedman | Quantum Codes and Systolic freedom | |
| Mon | Dec 14 | 20:00 | Harold Williams | Canonical Bases for Coulomb Branches | |
| Mon | Nov 30 | 20:00 | Sourav Chatterjee | Strong mass gap implies quark confinement | |
| Mon | Nov 16 | 20:00 | Sergei Gukov | Rokhlin, quantum groups, and BPS states | |
| Mon | Nov 02 | 20:00 | Christopher Beem | Hall-Littlewood chiral rings and derived Higgs branches | |
| Mon | Oct 19 | 19:00 | Djordje Radicevic | The Lattice-Continuum Correspondence in Quantum Mechanics | |
| Mon | Oct 05 | 19:00 | Natalie Paquette | Borcherds-Kac-Moody algebras, 2d strings, & other curiosities | |
| Mon | Sep 21 | 19:00 | Lauren Williams | How is the hypersimplex related to the amplituhedron? | |
| Mon | Sep 14 | 19:00 | David Jordan | Quantum geometric Langlands as a fully extended TFT | |
| Mon | Aug 24 | 19:00 | Laura Fredrickson | The asymptotic geometry of the Hitchin moduli space | |
| Mon | Aug 17 | 19:00 | Marco Gualtieri | Branes in symplectic groupoids | |
| Mon | Aug 10 | 19:00 | Ben Webster | 3d mirror symmetry and its discontents | |
| Mon | Aug 03 | 19:00 | Sakura Schafer-Nameki | 5d SCFTs: Symmetries and Moduli Spaces | |
| Mon | Jul 20 | 19:00 | Greg Moore | Breaking News About, Topologically Twisted Rank One N=2* Supersymmetric Yang-Mills Theory On Four-Manifolds, Without Spin | |
| Mon | Jul 13 | 19:00 | Mina Aganagic | Knot categorification from mirror symmetry, via string theory | |
| Mon | Jul 06 | 19:00 | Nima Arkani-Hamed | Spacetime, Quantum Mechanics and Clusterhedra at Infinity | |
| Mon | Jun 22 | 19:00 | Anton Kapustin | From gapped phases of matter to Topological Quantum Field Theory and back again | |
| Mon | Jun 15 | 19:00 | Maxim Kontsevich | Space-time analyticity in QFT | |
| Mon | Jun 01 | 19:00 | Davide Gaiotto | Integrable Kondo problems and affine geometric Langlands | |
| Mon | May 18 | 19:00 | Miranda Cheng | Quantum modularity from 3-manifolds | |
| Mon | May 11 | 19:00 | Mark Gross | Intrinsic Mirror Symmetry | |
| Mon | Apr 27 | 19:00 | Kevin Costello | Topological strings, twistors, and Skyrmions | |
| Mon | Apr 13 | 19:00 | Edward Witten | Volumes and random matrices | |
