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Sibirskii Matematicheskii Zhurnal, 2008, Volume 49, Number 5, Pages 1064–1076
(Mi smj1903)
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This article is cited in 14 scientific papers (total in 14 papers)
Quasielliptic operators and Sobolev type equations
G. V. Demidenko Sobolev Institute of Mathematics, Siberian Branch of the Russian Academy of Sciences
Abstract:
We consider a class of matrix quasielliptic operators on the $n$-dimensional space. For these operators, we establish the isomorphism properties in some special scales of weighted Sobolev spaces. Basing on these properties, we prove the unique solvability of the initial value problem for a class of Sobolev type equations.
Keywords:
quasielliptic operator, weighted Sobolev space, isomorphism, Sobolev type equations.
Received: 10.06.2008
Citation:
G. V. Demidenko, “Quasielliptic operators and Sobolev type equations”, Sibirsk. Mat. Zh., 49:5 (2008), 1064–1076; Siberian Math. J., 49:5 (2008), 842–851
Linking options:
https://www.mathnet.ru/eng/smj1903 https://www.mathnet.ru/eng/smj/v49/i5/p1064
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