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This article is cited in 7 scientific papers (total in 7 papers)
On an approach to the study of qualitative properties of solutions of nondivergence elliptic equations of second order
A. A. Novruzov
Abstract:
The author studies some important interior and boundary properties of solutions of linear and quasilinear second order elliptic equations, which may in general be degenerate on the boundary of a (bounded or unbounded) domain. An a priori estimate of the Hölder norm of the solution is obtained, and new theorems are proved on regularity of a boundary point with respect to the Dirichlet problem. The Harnack inequality and Phragmén–Lindelöf type theorems are also proved.
Bibliography: 37 titles.
Received: 28.09.1982
Citation:
A. A. Novruzov, “On an approach to the study of qualitative properties of solutions of nondivergence elliptic equations of second order”, Mat. Sb. (N.S.), 122(164):3(11) (1983), 360–387; Math. USSR-Sb., 50:2 (1985), 343–367
Linking options:
https://www.mathnet.ru/eng/sm2299https://doi.org/10.1070/SM1985v050n02ABEH002833 https://www.mathnet.ru/eng/sm/v164/i3/p360
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Abstract page: | 371 | Russian version PDF: | 117 | English version PDF: | 15 | References: | 58 |
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