Geodesic
Singular quasilinear elliptic systems with (super-) homogeneous condition
Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika, Tome 13 (2020) no. 2, pp. 151-159.

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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.
Keywords: singular system, $p$-Laplacian, sub-supersolution, regularity. 
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Hana Didi; Brahim Khodja; Abdelkrim Moussaoui. Singular quasilinear elliptic systems with (super-) homogeneous condition. Žurnal Sibirskogo federalʹnogo universiteta. Matematika i fizika, Tome 13 (2020) no. 2, pp. 151-159. http://geodesic.mathdoc.fr/item/JSFU_2020_13_2_a2/

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