Title of article :
Positive semi-definiteness in a group algebra Original Research Article
Author/Authors :
Tiangang Lei، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1999
Abstract :
Some necessary and sufficient conditions for an element in a group algebra to be positive semi-definite are given with an application to symmetry operators.
Keywords :
Positive semi-definiteness , Group algebra , Symmetry operator
Journal title :
Linear Algebra and its Applications
Journal title :
Linear Algebra and its Applications
