Remarks on the second homology groups of queer Lie superalgebras

摘要

The aim of this note is to completely determine the second homology group of the special queer Lie superalgebra sq(n)(R) coordinatized by a unital associative superalgebra R, which will be achieved via an isomorphism between the special linear Lie superalgebra sl(n)(R circle times Q(1)) and the special queer Lie superalgebra sq(n)(R).

关键词