Grupos algebricos e hiperalgebras / Algebraic groups and hyperalgebras
AUTOR(ES)
Tiago Rodrigues Macedo
DATA DE PUBLICAÇÃO
2009
RESUMO
We present some results which relate the algebra of distributions of a Chevalley group and the so called hyperalgebras. The latter are Hopf algebras obtained by reduction modulo p of the Kostant integral form of a simple Lie algebra. Then we try to rebuild algebraic groups from Hopf algebras which are their algebras of distribution
ASSUNTO(S)
lie algebras hopf hopf algebras chevalley groups chevalley grupos de algebras de algebra de lie