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A trace estimate of \((T^*T)^ p-(TT^*)^ p\) - MaRDI portal

A trace estimate of \((T^*T)^ p-(TT^*)^ p\) (Q1824179)

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scientific article; zbMATH DE number 4117265
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English
A trace estimate of \((T^*T)^ p-(TT^*)^ p\)
scientific article; zbMATH DE number 4117265

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    A trace estimate of \((T^*T)^ p-(TT^*)^ p\) (English)
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    1989
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    An upper estimate of \(trace((T^*T)^ p-(TT^*)^ p)\), due to \textit{R. Curto}, \textit{P. Muhly} and \textit{D. Xia} [Integral Equations Operator Theory 6, 507-514 (1983; Zbl 0519.47011)] for \(\leq p\leq 1\), is extended to the case \(0<p<\).
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    trace class operator
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