Title of article :
Commutator Inequalities for the
Hilbert–Schmidt Norm
Author/Authors :
Omar Hirzallah، نويسنده , , Fuad Kittaneh، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2002
Abstract :
Two types of commutator inequalities for the Hilbert–Schmidt norm are established.
The first type of these inequalities is related to a classical inequality of
Clarkson, and the second type is related to the unitary approximation of positive
and invertible operators
Keywords :
Commutator , Hilbert–Schmidt norm , Normal operator , Positive operator , unitary approximation , Inequality
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
