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Representations of Finite Classical Groups: A Hopf Algebra Approach

✍ Scribed by Andrey V. Zelevinsky (auth.)


Book ID
127450782
Publisher
Springer
Year
1981
Tongue
English
Weight
2 MB
Edition
1
Category
Library
City
Berlin; New York
ISBN
3540387110

No coin nor oath required. For personal study only.

✦ Subjects


Group Theory and Generalizations


📜 SIMILAR VOLUMES


Representations of Finite-Dimensional Ho
✍ Martin Lorenz 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 310 KB

Let H denote a finite-dimensional Hopf algebra with antipode S over a field ‫މ‬ -. w We give a new proof of the fact, due to Oberst and Schneider Manuscripta Math. 8 Ž . x 1973 , 217᎐241 , that H is a symmetric algebra if and only if H is unimodular and S 2 is inner. If H is involutory and not sem

On Cocommutative Hopf Algebras of Finite
✍ Rolf Farnsteiner; Detlef Voigt 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 207 KB

Let G be a finite algebraic group, defined over an algebraically closed field k of characteristic p>0. Such a group decomposes into a semidirect product G=G 0 \_G red with a constant group G red and a normal infinitesimal subgroup G 0 . If the principal block B 0 (G) of the group algebra H(G) has fi