On perturbations of linear m-accretive operators on reflexive Banach spaces |
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| Authors: | Klaus-J Engel |
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| Institution: | (1) Mathematisches Institut, Auf der Morgenstelle 10, D-72076 Tübingen, Germany |
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| Abstract: | In this note we prove some results on the m-accretivity of sums and products of linear operators. In particular we obtain the following theorem: LetA, B be two m-accretive operators on a reflexive Banach space. IfA is invertible and (A )–1
B is accretive thenBA
–1 andA+B are m-accretive. |
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| Keywords: | 47A55 47B44 |
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