On the analyticity of the solutions of evolutionary equations generated by elliptic operator perturbations

zbMath0948.35059MaRDI QIDQ1584083

A. O. Lopushanskyj

Publication date: 31 October 2000

Published in: Matematychni Studiï (Search for Journal in Brave)

zbMATH Keywords

interpolationanalytic continuationperturbed operator

Mathematics Subject Classification ID

Perturbation theory of linear operators (47A55) Analyticity in context of PDEs (35A20) Elliptic equations and elliptic systems (35J99)

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