##### Department of Mathematics,

University of California San Diego

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### Math 256 - Representation Theory

## Efim Zelmanov

#### UCSD

## Lie Algebras and Superalgebras graded by Root Systems

##### Abstract:

I will discuss examples and classification of Lie algebras and superalgebras graded by root systems focusing on exceptional algebras (The Freudenthal-Tits Magic Square) and the recently discovered exceptional superconformal algebra.

Host: Wee Teck Gan

### December 2, 2003

### 1:30 PM

### AP&M 7321

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