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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2012, Number 7, Pages 50–53
(Mi ivm8720)
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This article is cited in 1 scientific paper (total in 1 paper)
Brief communications
A priori estimates of solutions of boundary value problems in a band for a class of degenerate elliptic equation of higher order
A. D. Baeva, S. S. Buneevb a Chair of Mathematical Analysis, Voronezh State University, Voronezh, Russia
b Chair of Computational Mathematics and Information Science, Elets State University, Elets, Russia
Abstract:
In this paper we consider two boundary value problems in a band for degenerate elliptic equations of higher order. These equations degenerate on one boundary of a band into the third-order equation in one variable. Problems are investigated in weight spaces, similar to weight Sobolev spaces, which norms are built using a special integral transform. We obtain a priori estimates in weight spaces of solutions of boundary value problems in a band for higher order elliptic equations degenerating at one boundary of a band into the third-order equation in one variable.
Keywords:
a priori estimate, degenerate elliptic equation, Sobolev weight spaces.
Citation:
A. D. Baev, S. S. Buneev, “A priori estimates of solutions of boundary value problems in a band for a class of degenerate elliptic equation of higher order”, Izv. Vyssh. Uchebn. Zaved. Mat., 2012, no. 7, 50–53; Russian Math. (Iz. VUZ), 56:7 (2012), 44–46
Linking options:
https://www.mathnet.ru/eng/ivm8720 https://www.mathnet.ru/eng/ivm/y2012/i7/p50
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Abstract page: | 308 | Full-text PDF : | 72 | References: | 64 | First page: | 10 |
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