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A
note on left multiplication of semigroup generators
Karl Edwin Gustafson |
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Vol. 24 (1968), No. 3, 463–465
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Abstract |
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It is shown in this note that if A is the infinitesimal generator of a strongly continuous semigroup of contraction operators in any Banach space X, then so is BA for a broad class of bounded operators B; the only requirement on B is that it transforms “in the right direction”. |
Mathematical Subject Classification
Primary: 47.50
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Milestones
Received: 3 April 1967
Revised: 11 July 1967
Published: 1 March 1968
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Authors |
| Karl Edwin Gustafson | |
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