4 papers · 2 filters
Existence of positive ground state solutions for the coupled Choquard system with potential
Jianqing Chen, Qian Zhang
In this paper, we study the following coupled Choquard system in : $$\left\{\begin{align}&-Δu+A(x)u=\frac{2p}{p+q} \bigl(I_α\ast |v|^q\bigr)|u|^{p-2}u,\\ &-Δv+B(x)v=\f…
Multiple nonsymmetric nodal solutions for quasilinear Schrödinger system
Jianqing Chen, Qian Zhang
In this paper, we consider the quasilinear Schrödinger system in (): $$\left\{\begin{align} &-Δu+ A(x)u-\frac{1}{2}\triangle(u^{2})u=\frac{2α}{α+β}|u|^{α-2}u…
Existence of ground state solution of Nehari-Pohožaev type for a quasilinear Schrödinger system
Jianqing Chen, Qian Zhang
This paper is concerned with the following quasilinear Schrödinger system in the entire space (): $$\left\{\begin{align} &-Δu+A(x)u-\frac{1}{2}\triangle(u^{2…
Ground states solution of Nehari-Pohožaev type for periodic quasilinear Schrödinger system
Jianqing Chen, Qian Zhang
This paper is concerned with a quasilinear Schrödinger system in $$\left\{\aligned &-Δu+A(x)u-\frac{1}{2}\triangle(u^{2})u=\frac{2α}{α+β}|u|^{α-2}u|v|^β,\\ &-Δv+B(x…