COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring. |

University of Cambridge > Talks.cam > Mathematical Physics Seminar > Universal formulae in Lie algebras and Chern-Simons theory

## Universal formulae in Lie algebras and Chern-Simons theoryAdd to your list(s) Download to your calendar using vCal - Sasha Veselov (Loughborough)
- Tuesday 05 March 2013, 16:00-17:00
- DAMTP, room MR11.
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:- All CMS events
- All Cavendish Laboratory Seminars
- All Talks (aka the CURE list)
- CMS Events
- CamTalks
- Centre for Health Leadership and Enterprise
- Cool science seminars
- DAMTP info aggregator
- DAMTP, room MR11
- DS list 1
- Featured lists
- Geometry, Integrability and Twistor Theory
- ME Seminar
- Mathematical Physics Seminar
- School of Physical Sciences
- Thin Film Magnetic Talks
Note that ex-directory lists are not shown. |
## Other listsNew Hall Art Collection McDonald Lectures & Seminars Millennium Mathematics Project (http://mmp.maths.org)## Other talksMaking Shale Oil and Gas Production Safer and More Efficient Power analysis Crossrail - Moving London Forward Repeated Measures and Mixed Model ANOVA Innovation in Practise Dr Roger Williams - title to be confirmed |