Title of article :
Norm equalities and inequalities for operator matrices Original Research Article
Author/Authors :
Wathiq Bani-Domi، نويسنده , , Fuad Kittaneh، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2008
Abstract :
Several norm equalities and inequalities for operator matrices are proved in this paper. These results, which depend on the structure of circulant and skew circulant operator matrices, include pinching type inequalities for weakly unitarily invariant norms.
Keywords :
Norm inequality , Circulant operator matrix , Skew circulant operator matrix , Weakly unitarily invariant norm , Usual operator norm , Schatten p-norm , Norm equality , Operator matrix
Journal title :
Linear Algebra and its Applications
Journal title :
Linear Algebra and its Applications
