The simplicity of Kac modules for the quantum superalgebra U_q(gl(m,n))
  The simplicity of the Kac modules for the quantum superalgebra U_q(gl(m,n)) is studied, and the relation between the representation of U_q(gl(m,n)) and that of U_q(g_{\0}) is investigated. 
Chaowen Zhang
math.QA