Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Anisotropic elliptic equation"'
Autor:
Dumitru Motreanu, Elisabetta Tornatore
Publikováno v:
Electronic Journal of Differential Equations, Vol 2024, Iss 11,, Pp 1-13 (2024)
Externí odkaz:
https://doaj.org/article/e7ea818abca44a26844c06159973ce83
Publikováno v:
Arab Journal of Mathematical Sciences, 2021, Vol. 29, Issue 1, pp. 29-51.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AJMS-12-2020-0133
Publikováno v:
Arab Journal of Mathematical Sciences, Vol 29, Iss 1, Pp 29-51 (2023)
Purpose – In the present paper, the authors will discuss the solvability of a class of nonlinear anisotropic elliptic problems (P), with the presence of a lower-order term and a non-polynomial growth which does not satisfy any sign condition which
Externí odkaz:
https://doaj.org/article/30ce13b3db24416aa42cee1fd035e5c5
Akademický článek
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Autor:
Tingfu Feng, Xuewei Cui
Publikováno v:
Journal of Inequalities and Applications, Vol 2017, Iss 1, Pp 1-9 (2017)
Abstract In this paper, we derive an anisotropic Picone identity for the anisotropic Laplacian, which contains some known Picone identities. As applications, a Sturmian comparison principle to the anisotropic elliptic equation and an anisotropic Hard
Externí odkaz:
https://doaj.org/article/99d0c661458640919627cf0da865337f
We consider monotone discretization schemes, using adaptive finite differences on Cartesian grids, of partial differential operators depending on a strongly anisotropic symmetric positive definite matrix. For concreteness, we focus on a linear anisot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______165::a8f2128167519b951cbff6b4d7b6b8f5
https://hal.science/hal-03855267v2/file/voronoi.pdf
https://hal.science/hal-03855267v2/file/voronoi.pdf
Autor:
O. P. Kupenko
Publikováno v:
Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Modelûvannâ, Vol 24, Iss 8, Pp 106-117 (2016)
We study a Dirichlet optimal control problem for a nonlinear elliptic anisotropic p-Laplace equation with control and state constraints. The matrix-valued coecients we take as controls and in the linear part of dierential operator we consider coecien
Externí odkaz:
https://doaj.org/article/09affe2341f34006a1a92bc16913e18d
We prove the existence of a weak solution for a general class of Dirichlet anisotropic elliptic problems such as $ \mathcal Au+\Phi(x, u, \nabla u) = \mathfrak{B}u+f $ in $ \Omega $, where $ \Omega $ is a bounded open subset of $ \mathbb R^N $ and $
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a634a0bfba1ac2550f7f695c86190414
https://hdl.handle.net/10447/589691
https://hdl.handle.net/10447/589691
Publikováno v:
Axioms, Vol 9, Iss 3, p 109 (2020)
The purpose of this work is to prove the existence and uniqueness of a class of nonlinear unilateral elliptic problem (P) in an arbitrary domain, managed by a low-order term and non-polynomial growth described by an N-uplet of N-function satisfying t
Externí odkaz:
https://doaj.org/article/e4ed3bcf7ff14a01b036d756b0989c72
Akademický článek
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