AbstractThis paper deals with the system{−Δu=λu+q|u|3uϕinBR,−Δϕ=q|u|5inBR,u=ϕ=0on∂BR. We prove existence and nonexistence results depending on the value of λ
AbstractIn this paper we use a concentration and compactness argument to prove the existence of a no...
In this paper we prove the existence of a weak solution to the following system△_p u = △_q v = 0 in ...
In this paper we show existence of positive solution to the system −∆u + a(x)u = 1 2 ∗ Ku(u, v) i...
This paper deals with the system \[ \left\{ \begin{array}{ll} -\Delta u = \lambda u + q |u|^...
AbstractThis paper deals with the system{−Δu=λu+q|u|3uϕinBR,−Δϕ=q|u|5inBR,u=ϕ=0on∂BR. We prove exist...
Abstract In this paper, we study the following nonlinear Klein–Gordon–Maxwell system: {−Δu+u−(2ω+ϕ)ϕ...
We show existence of a nontrivial nonnegative solution for the system −Δu = K(x)f(u) + γ|u| 2∗−2u −...
AbstractWe prove existence and nonexistence of positive solutions for the quasilinear system−Δpu=λa(...
In this paper we establish existence of radial and nonradial solutions to the system \begin{eq...
We consider nonlinear elliptic systems div (A(x,u)\cdot Du) = f(x,u,Du) with a right-hand side of qu...
In this paper, we study the following Schrödinger–Poisson system \begin{equation*} \begin{cases} -\D...
In this paper, we investigate the existence of solutions to the planar non-autonomous Schrödinger–Po...
This article establishes existence, non-existence and Liouville-type theorems for nonlinear equation...
In this paper we study a system which is equivalent to a nonlocal version of the well known Brezis N...
AbstractIn this work, we consider semilinear elliptic systems for the polyharmonic operator having a...
AbstractIn this paper we use a concentration and compactness argument to prove the existence of a no...
In this paper we prove the existence of a weak solution to the following system△_p u = △_q v = 0 in ...
In this paper we show existence of positive solution to the system −∆u + a(x)u = 1 2 ∗ Ku(u, v) i...
This paper deals with the system \[ \left\{ \begin{array}{ll} -\Delta u = \lambda u + q |u|^...
AbstractThis paper deals with the system{−Δu=λu+q|u|3uϕinBR,−Δϕ=q|u|5inBR,u=ϕ=0on∂BR. We prove exist...
Abstract In this paper, we study the following nonlinear Klein–Gordon–Maxwell system: {−Δu+u−(2ω+ϕ)ϕ...
We show existence of a nontrivial nonnegative solution for the system −Δu = K(x)f(u) + γ|u| 2∗−2u −...
AbstractWe prove existence and nonexistence of positive solutions for the quasilinear system−Δpu=λa(...
In this paper we establish existence of radial and nonradial solutions to the system \begin{eq...
We consider nonlinear elliptic systems div (A(x,u)\cdot Du) = f(x,u,Du) with a right-hand side of qu...
In this paper, we study the following Schrödinger–Poisson system \begin{equation*} \begin{cases} -\D...
In this paper, we investigate the existence of solutions to the planar non-autonomous Schrödinger–Po...
This article establishes existence, non-existence and Liouville-type theorems for nonlinear equation...
In this paper we study a system which is equivalent to a nonlocal version of the well known Brezis N...
AbstractIn this work, we consider semilinear elliptic systems for the polyharmonic operator having a...
AbstractIn this paper we use a concentration and compactness argument to prove the existence of a no...
In this paper we prove the existence of a weak solution to the following system△_p u = △_q v = 0 in ...
In this paper we show existence of positive solution to the system −∆u + a(x)u = 1 2 ∗ Ku(u, v) i...