Norms and CB Norms of Jordan Elementary Operators
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Richard M. Timoney 'Norms and CB Norms of Jordan Elementary Operators' in Bulletin des Sciences Mathematiques, 127, (7), 2003, pp 597 - 609Download Item:
Norms and CB Norms of Jordan Elementary.pdf (published (author copy) peer-reviewed) 170.6Kb
Abstract:
We establish lower bounds for norms and CB-norms of elementary operators on . Our main result concerns the operator Ta,bx=axb+bxa and we show Ta,bab, proving a conjecture of M. Mathieu. We also establish some other results and formulae for Ta,bcb and Ta,b for special cases.
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Author: TIMONEY, RICHARD
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ElsevierType of material:
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Bulletin des Sciences Mathematiques127
7
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