14 citations · 14 across the 2 of their papers we have counts for
2 papers
math.FA2016
Multiple positive solutions for Kirchhoff type problems involving concave and critical nonlinearities in
Xiaofei Cao, Junxiang Xu, Jun Wang
In this paper, we consider the multiplicity of solutions for a class of Kirchhoff type problems with sub-linear and critical terms on an unbounded domain. With the aid of Ekeland's…
math.DS2015★ 14 cited
General KAM theorems and their applications to invariant tori with prescribed frequencies
Junxiang Xu, Xuezhu Lu
In this paper we develop some new KAM-technique to prove two general KAM theorems for nearly integrable hamiltonian systems without assuming any non-degeneracy condition. Many of K…