Classification of semisimple varieties
β Scribed by Lex E Renner
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 676 KB
- Volume
- 122
- Category
- Article
- ISSN
- 0021-8693
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π SIMILAR VOLUMES
We use the equivariant cohomology of hyperplane complements and their toral counterparts to give formulae for the Poincare polynomials of the varieties of Εegular semisimple elements of a reductive complex Lie group or Lie algebra. As a result, we obtain vanishing theorems for certain of the Betti n
In this paper we completely classify nontrivial semisimple Hopf algebras of dimension 16. We also compute all the possible structures of the Grothendieck ring of semisimple non-commutative Hopf algebras of dimension 16. Moreover, we prove that non-commutative semisimple Hopf algebras of dimension p