Title of article :
Inequalities for sums and products of operators Original Research Article
Author/Authors :
Omar Hirzallah، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Abstract :
Let Ai, i = 1, … , 4, be compact operators on a complex separable Hilbert space. We show thatimagefor j = 1, 2, … . From this we derive norm inequalities, and investigate conditions for equality.
Keywords :
Compact operator , Singular value , unitarily invariant norm , Positive operator , Schatten p-norm , Inequality
Journal title :
Linear Algebra and its Applications
Journal title :
Linear Algebra and its Applications
