Acta mathematica scientia, Series B >
A QUASILINEAR SINGULAR ELLIPTIC SYSTEM WITHOUT COOPERATIVE STRUCTURE
Received date: 2013-04-23
Revised date: 2013-09-03
Online published: 2014-05-20
Supported by
The second author was supported by the European program Averroes-Erasmus Mundus (1872).
In this article, we investigate the existence of positive solutions of a singular quasilinear elliptic system for which the cooperative structure is not required. The approach is based on the Schauder fixed point theorem combined with perturbation arguments that involve the singular terms.
Dumitru MOTREANU , Abdelkrim MOUSSAOUI . A QUASILINEAR SINGULAR ELLIPTIC SYSTEM WITHOUT COOPERATIVE STRUCTURE[J]. Acta mathematica scientia, Series B, 2014 , 34(3) : 905 -916 . DOI: 10.1016/S0252-9602(14)60058-8
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