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This article is cited in 12 scientific papers (total in 12 papers)
Admissible changes of variables for Sobolev functions on (sub-)Riemannian manifolds
S. K. Vodopyanovab a Sobolev Institute of Mathematics of the Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia
b Faculty of Mechanics and Mathematics of Novosibirsk National Research State University, Novosibirsk, Russia
Abstract:
We consider the properties of measurable maps of complete Riemannian manifolds which induce by composition isomorphisms of the Sobolev classes with generalized first variables whose exponent of integrability is distinct from the (Hausdorff) dimension of the manifold. We show that such maps can be re-defined on a null set so that they become quasi-isometries.
Bibliography: 39 titles.
Keywords:
Riemannian manifold, quasi-isometric map, Sobolev space, composition operator.
Received: 29.12.2016 and 19.07.2018
Citation:
S. K. Vodopyanov, “Admissible changes of variables for Sobolev functions on (sub-)Riemannian manifolds”, Sb. Math., 210:1 (2019), 59–104
Linking options:
https://www.mathnet.ru/eng/sm8899https://doi.org/10.1070/SM8899 https://www.mathnet.ru/eng/sm/v210/i1/p63
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Abstract page: | 609 | Russian version PDF: | 82 | English version PDF: | 16 | References: | 65 | First page: | 40 |
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