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JOURNALS // Sibirskii Zhurnal Industrial'noi Matematiki // Archive

Sib. Zh. Ind. Mat., 2016 Volume 19, Number 1, Pages 82–93 (Mi sjim914)

On the existence of nonnegative solutions to the Dirichlet boundary value problem for the $p$-Laplace equation in presence of external mass forces

Ar. S. Tersenovab

a Sobolev Institute of Mathematics SB RAS, 4 Koptyug av., 630090 Novosibirsk
b Novosibirsk State University, 2 Pirogova str., 630090 Novosibirsk

Abstract: Consider the Dirichlet problem for an inhomogeneous $p$-Laplace equation with nonlinear source in presence of external mass forces, we obtain new sufficient conditions for the existence of a weak nonnegative bounded solution. The conditions are written in explicit form in terms of the data of the problem.

Keywords: $p$-Laplace equation, regularized equation, a priori estimate.

UDC: 517.9

Received: 26.06.2015

DOI: 10.17377/sibjim.2016.19.108


 English version:
Journal of Applied and Industrial Mathematics, 2016, 10:1, 115–125

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© Steklov Math. Inst. of RAS, 2024