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Boundedness theorem for one class of pseudodifferential equations with degeneration
A. D. Baevab, A. A. Babaitsevb, V. D. Kharchenkob a Voronezh State University, Faculty of Mathematics
b Voronezh State University
Abstract:
In this paper, we prove a boundedness theorem for one class of pseudodifferential equations with degeneration. We consider a new class of variable symbols depending on a complex parameter. Pseudodifferential operators are constructed by a special integral transformation. The boundedness theorem for these operators is proved in special weighted Sobolev-type spaces.
Keywords:
pseudodifferential operator with degeneration, boundedness theorem, weighted Sobolev space.
Citation:
A. D. Baev, A. A. Babaitsev, V. D. Kharchenko, “Boundedness theorem for one class of pseudodifferential equations with degeneration”, Proceedings of the Voronezh spring mathematical school
“Modern methods of the theory of boundary-value problems. Pontryagin
readings – XXX”.
Voronezh, May 3-9, 2019. Part 4, Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 193, VINITI, Moscow, 2021, 3–10
Linking options:
https://www.mathnet.ru/eng/into794 https://www.mathnet.ru/eng/into/v193/p3
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Abstract page: | 97 | Full-text PDF : | 43 | References: | 13 |
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