Geodesic
On certain nonlinear elliptic systems with indefinite terms
Electronic journal of differential equations, Tome 2002 (2002)
We consider an elliptic quasi linear systems with indefinite term on a bounded domain. Under suitable conditions, existence and positivity results for solutions are given.
Classification : 35J20, 35J25, 35J60, 35J65, 35J70
Keywords: elliptic systems, p-Laplacian, variational methods, mountain-pass Lemma, palais-Smale condition, potential function, Moser iterative method 
@article{EJDE_2002__2002__a13,
     author = {Bensedik,  Ahmed and Bouchekif,  Mohammed},
     title = {On certain nonlinear elliptic systems with indefinite terms},
     journal = {Electronic journal of differential equations},
     year = {2002},
     volume = {2002},
     zbl = {1068.35507},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2002__2002__a13/}
}
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AU  - Bouchekif,  Mohammed
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JO  - Electronic journal of differential equations
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%0 Journal Article
%A Bensedik,  Ahmed
%A Bouchekif,  Mohammed
%T On certain nonlinear elliptic systems with indefinite terms
%J Electronic journal of differential equations
%D 2002
%V 2002
%U http://geodesic.mathdoc.fr/item/EJDE_2002__2002__a13/
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%F EJDE_2002__2002__a13
Bensedik,  Ahmed; Bouchekif,  Mohammed. On certain nonlinear elliptic systems with indefinite terms. Electronic journal of differential equations, Tome 2002 (2002). http://geodesic.mathdoc.fr/item/EJDE_2002__2002__a13/