Existence and Boundary Behavior of Positive Solutions of Quasi-linear Elliptic Singular Equations with a Gradient Term

Existence and Boundary Behavior of Positive Solutions of Quasi-linear Elliptic Singular Equations with a Gradient Term

Year:    2014

Author:    Zuodong Yang, Junli Yuan, Zuodong Yang

Journal of Partial Differential Equations, Vol. 27 (2014), Iss. 4 : pp. 318–332

Abstract

Existence of positive solutions of a class of quasi-linear elliptic equationwith a gradient term is obtained by using super-solution and sub-solution method. In particular, we study the asymptotic behavior of the solution near the boundary up to the second order under various assumptions on the growth of the coefficients of the equation. The results of this paper is new and extend previously known results.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.4208/jpde.v27.n4.3

Journal of Partial Differential Equations, Vol. 27 (2014), Iss. 4 : pp. 318–332

Published online:    2014-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    15

Keywords:    Existence

Author Details

Zuodong Yang

Junli Yuan

Zuodong Yang

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