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Multiplicity of solutions to the weighted critical quasilinear problems

Published online by Cambridge University Press:  04 January 2012

Sihua Liang
Affiliation:
Department of Mathematics, Changchun Normal University, Changchun 130032, Jilin, People's Republic of China ([email protected])
Jihui Zhang
Affiliation:
Institute of Mathematics, School of Mathematical Science, Nanjing Normal University, Nanjing, Jiangsu 210046, People's Republic of China
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Abstract

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We consider a class of critical quasilinear problems

where 0 ∈ Ω ⊂ ℝN, N ≥ 3, is a bounded domain and 1 < p < N, a < N/p, ab < a + 1, λ is a positive parameter, 0 ≤ μ < ≡ ((N − p)/p − a)p, q = q*(a, b) ≡ Np/[N − pd] and da+1 − b. Infinitely many small solutions are obtained by using a version of the symmetric Mountain Pass Theorem and a variant of the concentration-compactness principle. We deal with a problem that extends some results involving singularities not only in the nonlinearities but also in the operator.

Type
Research Article
Copyright
Copyright © Edinburgh Mathematical Society 2011

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