Geometry and String Theory
HomePage (Rev #210, changes)

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This is the homepage for the UT Geometry and String Theory Seminar. At the organizational meeting we will flesh out the details of our plans for the semester. Below are some suggestions to get us started.

Fall 2018 2019 Schedule

DateSpeakerTopic
8/29 8/28Organizational Meeting
9/5 9/4Andy NeitzkeSL(3) connections on the punctured projective line
9/12 9/11David Ben-ZviVertex Algebras towards Higgs Branches I
9/26 9/18David Ben-ZviVertex Algebras towards Higgs Branches II
10/3 9/25David Ben-ZviVertex Algebras towards Higgs Branches III
10/10 10/2Behzat ErgunInfinite chiral symmetry in four dimensions
10/17 10/16Saebyeok JeongOpers, surface defects and Yang-Yang functional
10/24 10/23Jacques DistlerChiral algebras of class S, Part 1
10/31 10/30Jacques DistlerChiral algebras of class S, Part 2
11/7 11/6Ali ShehperVertex Algebras and 4-manifold invariants
11/14 11/13Dylan Butson4d N=2 in Omega background and boundary conditions in 3d N=4
11/28 11/27Andy NeitzkeVOA and Schur indices
12/5 12/4Qianyu HaoVOA and 3d N=4 theories

Spring 2019 2020 Schedule

DateSpeakerTopic
1/23Arun DebrayAnomalies of duality groups and extended conformal manifolds
1/30Sebastian SchulzIntegrability and 4d gauge theory I
2/6Ivan TulliIntegrability and 4d gauge theory II
2/13Mario Martone and Charlie ReidCostello-Gwilliam chapter 2
2/20Mario Martone and Charlie ReidCostello-Gwilliam chapter 2
2/27Andy Neitzke and Ivan TulliCostello-Gwilliam chapter 3
3/6Andy Neitzke and Ivan TulliCostello-Gwilliam chapter 3
3/13
3/27
4/3
4/10
4/17
4/24
5/1
5/8

References


Old References

Brave New Vertex Algebras

Gauge Theory and Integrable Systems

Miscellaneous Papers


Old References

(Higher) Symmetries, Anomaly-Matching and Phases of QCD

Mathematics Papers on 2-Groups