Abstract:
On an irregular domain G⊂Rn of a certain type, we introduce spaces of functions of fractional smoothness s>0. We prove embedding theorems relating these spaces to the Sobolev spaces Wmp(G) and Lebesgue spaces Lp(G).
Citation:
O. V. Besov, “Spaces of functions of fractional smoothness on an irregular domain”, Function theory and differential equations, Collected papers. Dedicated to Academician Sergei Mikhailovich Nikol'skii on the occasion of his 105th birthday, Trudy Mat. Inst. Steklova, 269, MAIK Nauka/Interperiodica, Moscow, 2010, 31–51; Proc. Steklov Inst. Math., 269 (2010), 25–45
\Bibitem{Bes10}
\by O.~V.~Besov
\paper Spaces of functions of fractional smoothness on an irregular domain
\inbook Function theory and differential equations
\bookinfo Collected papers. Dedicated to Academician Sergei Mikhailovich Nikol'skii on the occasion of his 105th birthday
\serial Trudy Mat. Inst. Steklova
\yr 2010
\vol 269
\pages 31--51
\publ MAIK Nauka/Interperiodica
\publaddr Moscow
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\transl
\jour Proc. Steklov Inst. Math.
\yr 2010
\vol 269
\pages 25--45
\crossref{https://doi.org/10.1134/S0081543810020033}
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Linking options:
https://www.mathnet.ru/eng/tm2890
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This publication is cited in the following 9 articles:
O. V. Besov, “Embeddings of Spaces of Functions of Positive Smoothness on a Hölder Domain in Lebesgue Spaces”, Math. Notes, 113:1 (2023), 18–26
O. V. Besov, “Integral Representations and Embeddings of Spaces of Functions of Positive Smoothness on a Hölder Domain”, Proc. Steklov Inst. Math., 323 (2023), 47–58
Besov O.V., “Embeddings of Spaces of Functions of Positive Smoothness on Irregular Domains”, Dokl. Math., 99:1 (2019), 31–35
O. V. Besov, “Embeddings of Spaces of Functions of Positive Smoothness on Irregular Domains”, Math. Notes, 106:4 (2019), 501–513
O. V. Besov, “Embeddings of Spaces of Functions of Positive Smoothness on Irregular Domains in Lebesgue Spaces”, Math. Notes, 103:3 (2018), 348–356
O. V. Besov, “Spaces of functions of positive smoothness on irregular domains”, Proc. Steklov Inst. Math., 293 (2016), 56–66
Besov O.V., “Embedding of Sobolev spaces with limit exponent revisited”, Dokl. Math., 94:3 (2016), 684–687
Besov O.V., “Spaces of functions of positive smoothness on irregular domains”, Dokl. Math., 93:1 (2016), 13–15
O. V. Besov, “Integral estimates for differentiable functions on irregular domains”, Sb. Math., 201:12 (2010), 1777–1790