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Rendiconti dell‘ Istituto di matematica dell‘ Università di Trieste: an International Journal of Mathematics vol.28 (1996) s. >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/10077/4416
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| Title: | On the sum of generators of analytic semigroups |
| Authors: | Fuhrman, Marco |
| Issue Date: | 1996 |
| Publisher: | Università degli Studi di Trieste. Dipartimento di Scienze Matematiche |
| Citation: | Marco Fuhrman, "On the sum of generators of analytic semigroups", in: Rendiconti dell’Istituto di Matematica dell’Università di Trieste. An International Journal of Mathematics, 28 (1996) suppl., pp. 147-199. |
| Series/Report no.: | Rendiconti dell’Istituto di Matematica dell’Università di Trieste. An International Journal of Mathematics
28 (1996) s. |
| Abstract: | Let A and B be generators of analytic semigroups in a Banach space. Under some conditions on the commutator of the resolvents of A and B, already considered in the literature and not implying relative boundedness, we prove that the closure of A + B (or a proper extension of it) also generates an analytic semigroup, and we characterize interpolation spaces related to it. |
| URI: | http://hdl.handle.net/10077/4416 |
| ISSN: | 0049-4704 |
| Appears in Collections: | Rendiconti dell‘ Istituto di matematica dell‘ Università di Trieste: an International Journal of Mathematics vol.28 (1996) s.
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