INVESTIGADORES
GARCIA IGLESIAS Agustin
artículos
Título:
Finite dimensional pointed Hopf algebras over S_4
Autor/es:
GARCÍA, GASTÓN; GARCÍA IGLESIAS, AGUSTÍN
Revista:
ISRAEL JOURNAL OF MATHEMATICS
Editorial:
HEBREW UNIV MAGNES PRESS
Referencias:
Año: 2011 vol. 183 p. 417 - 444
ISSN:
0021-2172
Resumen:
Let k be an algebraically closed field of characteristic 0. We conclude the classification of finite dimensional pointed Hopf algebras whose group of group-likes is S_4. We also describe all pointed Hopf algebras over S_5 whose infinitesimal braiding is associated to the rack of transpositions.
