On *-cocharacters of M1,1(E)

• Autores: Onofrio M. Di Vincenzo, Viviane Ribeiro Tomaz da Silva
• Localización: Journal of pure and applied algebra, ISSN 0022-4049, Vol. 217, Nº 9, 2013, págs. 1740-1753
• Idioma: inglés
• DOI: 10.1016/j.jpaa.2012.12.011
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• Resumen

  • Let E be the unitary infinite dimensional Grassmann algebra over a field of characteristic zero. In this paper we consider the algebra M1,1(E) endowed with the involution . given by .

    a b c d ..

    = .

    d b .c a .

    . We will obtain the explicit decomposition of the .-cocharacter sequences and we will determine the .-codimension sequences of this algebra.