Zhuravlev I.V. An inplicit function theorem for sobolev mappings
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http://dx.doi.org/10.15688/jvolsu1.2012.2.3
Zhuravlev Igor Vladimirovich
Doctor of Physics and Mathematics, Professor, Chair of Mathematical Analysis and Function Theory, Volgograd State University
Prospect Universitetsky, 100, 400062 Volgograd, Russian Federation
Abstract. In the paper we obtained a nonsmooth version of the implicit function theorem. We proved the implicit function theorem for mappings with Sobolev’s derivatives. Our method of proof uses a normalized Jacobi matrix.
Key words: implicit functions, normalized Jacobi matrix, Clarke derivative, inverse function, Sobolev’s derivatives.
An implicit function theorem for Sobolev mappings by Zhuravlev I.V. is licensed under a Creative Commons Attribution 4.0 International License.
Citation in English: Science Journal of Volgograd State University. Mathematics. Physics. №2 (17) 2012 pp. 13-17