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Embeddings of Spaces of Functions of Positive Smoothness on Irregular Domains
O. V. Besov Steklov Mathematical Institute of Russian Academy of Sciences, Moscow
Abstract:
We establish an embedding theorem for spaces of functions of positive smoothness defined on irregular domains of $n$-dimensional Euclidean space in spaces of the same type and obtain some closely related results.
Keywords:
embedding theorems, spaces of functions of positive smoothness, irregular domain, Sobolev spaces, Lebesgue spaces.
Received: 24.09.2018 Revised: 07.12.2018
Citation:
O. V. Besov, “Embeddings of Spaces of Functions of Positive Smoothness on Irregular Domains”, Mat. Zametki, 106:4 (2019), 491–505; Math. Notes, 106:4 (2019), 501–513
Linking options:
https://www.mathnet.ru/eng/mzm12198https://doi.org/10.4213/mzm12198 https://www.mathnet.ru/eng/mzm/v106/i4/p491
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