Generalized Virasoro algebra and left symmetry in geometry and physics
Event details
| Date | 26.11.2014 |
| Hour | 16:30 › 17:30 |
| Speaker | Mahouton Norbert Hounkonnou (University of Abomey-Calavi) |
| Location |
GR A3 30
|
| Category | Conferences - Seminars |
Geometry and Dynamics Seminar
Abstract: After giving a brief introduction on left symmetric algebras (LSAs), we discuss their appearence in generalized Virasoro algebra, which comes from the commutator $[e_p , e_q] = a e_p \star e_q - b e_q \star e_p$, $(a, b) \in {\mathbb R} \times {\mathbb R}^+$, $(p, q) \in {\mathbb Z}^2$, in a quasi-associative algebra. We also investigate its applications in geometry and physics.
Abstract: After giving a brief introduction on left symmetric algebras (LSAs), we discuss their appearence in generalized Virasoro algebra, which comes from the commutator $[e_p , e_q] = a e_p \star e_q - b e_q \star e_p$, $(a, b) \in {\mathbb R} \times {\mathbb R}^+$, $(p, q) \in {\mathbb Z}^2$, in a quasi-associative algebra. We also investigate its applications in geometry and physics.
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- Sonja Hohloch