A variational approach to quasilinear elliptic systems with critical Hardy-Sobolev and sign-changing function exponents
الموضوعات :
1 - Department of Mathematics, Shahid Beheshti Higher Education Center of Tehran, Tehran, Iran|Education System of Shahriar, Shahriar, Iran
الکلمات المفتاحية: Nehari manifold, Multiple positive solutions, critical Hardy-Sobolev exponent, sign-changing function exponent,
ملخص المقالة :
The main aim of the present work is to review and study a variational method in existence and multiplicity of positive solutions for quasilinear elliptic systems with critical Hardy-Sobolev and sign-changing function exponents.
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