Journal of Siberian Federal University. Mathematics & Physics / Singular Quasilinear Elliptic Systems with (super-) Homogeneous Condition

Full text (.pdf)
Issue
Journal of Siberian Federal University. Mathematics & Physics. 2020 13 (2)
Authors
Didi, Hana; Khodja, Brahim; Moussaoui, Abdelkrim
Contact information
Didi, Hana: Badji-Mokhtar Annaba University Annaba, Algeria; ; Khodja, Brahim: Badji-Mokhtar Annaba University Annaba, Algeria; ; Moussaoui, Abdelkrim: A. Mira Bejaia University Bejaia, Algeria; OCRID: 0000-0003-1336-2257
Keywords
singular system; p-Laplacian; sub-supersolution; regularity
Abstract

In this paper we establish existence, nonexistence and regularity of positive solutions for a class of singular quasilinear elliptic systems subject to (super-) homogeneous condition. The approach is based on sub-supersolution methods for systems of quasilinear singular equations combined with perturbation arguments involving singular terms

Pages
151–159
DOI
10.17516/1997-1397-2020-13-2-151-159
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/135136