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JOURNALS // Siberian Journal of Pure and Applied Mathematics // Archive

Sib. J. Pure and Appl. Math., 2016 Volume 16, Issue 1, Pages 130–142 (Mi vngu396)

On the influence of gradient terms on the existence of solutions to Dirichlet problem for the $p$-Laplace equation

Ar. S. Tersenovab

a Sobolev Institute of Mathematics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk
b Novosibirsk State University

Abstract: We consider the Dirichlet problem for the inhomogeneous $p$-Laplace equation with a nonlinear source and gradient term. The goal of the paper is to study the influence of the gradient term on the existence of radially symmetric solutions. Sufficient conditions for the existence of such solutions are given in explicit form through the data of the problem.

Keywords: $p$-laplacian with a gradient term, a priori estimates, radially symmetric solutions.

UDC: 517.9

Received: 19.02.2016

DOI: 10.17377/PAM.2016.16.108


 English version:
Journal of Mathematical Sciences, 2018, 228:4, 463–474


© Steklov Math. Inst. of RAS, 2024