Issue |
ESAIM: COCV
Volume 24, Number 3, July–September 2018
|
|
---|---|---|
Page(s) | 1231 - 1248 | |
DOI | https://doi.org/10.1051/cocv/2017045 | |
Published online | 19 July 2018 |
Existence and multiplicity of solutions for a class of quasilinear elliptic field equation on ℝN★
Universidade Federal de Campina Grande, Unidade Acadêmica de Matemática - UAMat, 58.429-900 - Campina Grande - PB -, Brazil.
a Corresponding author: coalvesbr@yahoo.com.br
Received:
18
December
2015
Accepted:
9
June
2017
In this paper, we establish existence and multiplicity of solutions for the following class of quasilinear field equation
−Δu + V(x)u − Δpu + W′(u) = 0, in ℝN, (P)
where u = (u1, u2, … , uN+1), p > N ≥ 2, W is a singular function and V is a positive continuous function.
Mathematics Subject Classification: 35J60 / 35A15
Key words: Nonlinear elliptic equations / variational methods
© EDP Sciences, SMAI 2018
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