|COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring.|
Universal formulae in Lie algebras and Chern-Simons theory
If you have a question about this talk, please contact Dr Maciej Dunajski.
In 1990s Vogel introduced an interesting parametrisation of simple Lie algebras by 3 parameters defined up to common multiple and permutations. Numerical characteristic of Lie algebra is universal if it can be expressed rationally in terms of Vogel’s parameters (example – dimension of Lie algebra). I will present new universal formulae for certain Casimir eigenvalues as well as for some quantities in Chern-Simons theory on a 3D sphere, found jointly with Mkrtchyan and Sergeev.
This talk is part of the Mathematical Physics Seminar series.
This talk is included in these lists:
Note that ex-directory lists are not shown.
Other listsJean Monnet - Marie Curie Seminar Series Creative Research at Museum of Archaeology & Anthropology Centre for European Legal Studies Lunchtime Seminars
Other talkstba An introduction to the Dr John Shakeshaft collection of British studio pottery Lunchtime Talk: Helen's Bedroom Members' slides (or digital presentations!) Vaccine Antigen Delivery: new approaches to vaccine development Using Brain Imaging to Evaluate Nutritional Intervention Strategies in Resource Poor Settings