Inequalities for the Schattenp-norm. III |
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Authors: | Kittaneh Fuad |
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Institution: | (1) Department of Mathematics, United Arab Emirates University, Al-Ain, United Arab Emirates |
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Abstract: | We present some inequalities for the Schattenp-norm of operators on a Hilbert space. It is shown, among other things, that ifA is an operator such that ReAa0, then for any operatorX, AX+XA*
p
2aX
p
. Also, for any two operatorsA andB, A–B
2
2
+A*B*
2
2
2A–B
2
2
. |
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Keywords: | |
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