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Uniqueness, existence and concentration of positive ground state solutions for Kirchhoff type problems in [formula omitted].
- Source :
-
Journal of Mathematical Analysis & Applications . May2018, Vol. 461 Issue 1, p128-149. 22p. - Publication Year :
- 2018
-
Abstract
- In this paper, we first prove the uniqueness of positive ground state solution for the following Kirchhoff equation in R 3 with constant coefficients { − ( a + b ∫ R 3 | ∇ u | 2 ) Δ u + c u = d | u | p − 1 u in R 3 , u > 0 , u ∈ H 1 ( R 3 ) , where a , b , c , d > 0 are positive constants, 3 < p < 5 . Then we use the uniqueness result to obtain the existence and concentration theorems of positive ground state solutions to the following Kirchhoff equation with competing potential functions − ( ε 2 a + ε b ∫ R 3 | ∇ u | 2 ) Δ u + V ( x ) u = K ( x ) | u | p − 1 u in R 3 , for a sufficiently small positive parameter ε . [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0022247X
- Volume :
- 461
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Journal of Mathematical Analysis & Applications
- Publication Type :
- Academic Journal
- Accession number :
- 127843867
- Full Text :
- https://doi.org/10.1016/j.jmaa.2018.01.003