Geodesic
Singular elliptic equations involving a concave term and critical Caffarelli-Kohn-Nirenberg exponent with sign-changing weight functions
Electronic journal of differential equations, Tome 2010 (2010)
Zbl   EuDML
In this article we establish the existence of at least two distinct solutions to singular elliptic equations involving a concave term and critical Caffarelli-Kohn-Nirenberg exponent with sign-changing weight functions.
Classification : 35A15, 35B25, 35B33, 35J60
Keywords: variational methods, critical caffarelli-Kohn-Nirenberg exponent, concave term, singular and sign-changing weights, palais-Smale condition 
Bouchekif,  Mohammed; Matallah,  Atika. Singular elliptic equations involving a concave term and critical Caffarelli-Kohn-Nirenberg exponent with sign-changing weight functions. Electronic journal of differential equations, Tome 2010 (2010). http://geodesic.mathdoc.fr/item/EJDE_2010__2010__a21/
@article{EJDE_2010__2010__a21,
     author = {Bouchekif,  Mohammed and Matallah,  Atika},
     title = {Singular elliptic equations involving a concave term and critical {Caffarelli-Kohn-Nirenberg} exponent with sign-changing weight functions},
     journal = {Electronic journal of differential equations},
     year = {2010},
     volume = {2010},
     zbl = {1190.35109},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2010__2010__a21/}
}
TY  - JOUR
AU  - Bouchekif,  Mohammed
AU  - Matallah,  Atika
TI  - Singular elliptic equations involving a concave term and critical Caffarelli-Kohn-Nirenberg exponent with sign-changing weight functions
JO  - Electronic journal of differential equations
PY  - 2010
VL  - 2010
UR  - http://geodesic.mathdoc.fr/item/EJDE_2010__2010__a21/
LA  - en
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%A Matallah,  Atika
%T Singular elliptic equations involving a concave term and critical Caffarelli-Kohn-Nirenberg exponent with sign-changing weight functions
%J Electronic journal of differential equations
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%G en
%F EJDE_2010__2010__a21