Nonlinear fractional schrödinger equations in

V Ambrosio - RN (Birkhäuser, 2021), 2021 - Springer
The aim of this book is to collect a set of results concerning nonlinear Schrödinger equations
in the whole space driven by fractional operators. The material presented here was mainly …

Existence and concentration of ground states for Schrödinger-Poisson equations with critical growth

X He, W Zou - Journal of mathematical physics, 2012 - pubs.aip.org
In this paper, we study the existence and concentration behavior of ground state solutions
for a class of Schrödinger-Poisson equation with a parameter ɛ> 0. Under some suitable …

Multiplicity of positive solutions for a class of fractional Schrödinger equations via penalization method

V Ambrosio - Annali di Matematica Pura ed Applicata (1923-), 2017 - Springer
By using the penalization method and the Ljusternik–Schnirelmann theory, we investigate
the multiplicity of positive solutions of the following fractional Schrödinger equation ε^ 2s …

Multiple Solutions for a Class of Generalized Critical Noncooperative Schrödinger Systems in

N Chems Eddine - Results in Mathematics, 2023 - Springer
In this paper, we investigate the multiplicity of solutions for a class of noncooperative
Schrödinger systems in RN. The systems involves a variable exponent elliptic operators with …

Concentration of positive solutions for a class of fractional p-Kirchhoff type equations

V Ambrosio, T Isernia, VD Radulescu - Proceedings of the Royal …, 2021 - cambridge.org
We study the existence and concentration of positive solutions for the following class of
fractional p-Kirchhoff type problems: where ɛ is a small positive parameter, a and b are …

Multiplicity and concentration of positive solutions for the Schrödinger–Poisson equations

X He - 2011 - dl.acm.org
This paper is concerned with the multiplicity and concentration of positive solutions for the
nonlinear Schrödinger–Poisson equations\left {-ε^ 2\triangle u+ V (x) u+ ϕ (x) u= f (u) &\rm …

Multiplicity of concentrating solutions for (p, q)-Schrödinger equations with lack of compactness

V Ambrosio, VD Rădulescu - Israel Journal of Mathematics, 2024 - Springer
We study the multiplicity of concentrating solutions for the following class of (p, q)-Laplacian
problems {− Δ pu− Δ qu+ V (ε x)(up− 1+ uq− 1)= f (u)+ γ uq∗− 1 in ℝ N, u∈ W 1, p (ℝ N)∩ W …

[PDF][PDF] Existence of solutions for p-Kirchhoff type problems with critical exponent

A Hamydy, M Massar, N Tsouli - Electron. J. Differential Equations, 2011 - researchgate.net
EXISTENCE OF SOLUTIONS FOR P-KIRCHHOFF TYPE PROBLEMS WITH CRITICAL
EXPONENT 1. Introduction and main results We are concerned wi Page 1 Electronic Journal of …

Existence and concentration results for some fractional Schrödinger equations in with magnetic fields

V Ambrosio - Communications in Partial Differential Equations, 2019 - Taylor & Francis
We consider some nonlinear fractional Schrödinger equations with magnetic field and
involving continuous nonlinearities having subcritical, critical or supercritical growth. Under …

Fractional (pq)-Schrödinger Equations with Critical and Supercritical Growth

V Ambrosio - Applied Mathematics & Optimization, 2022 - Springer
In this paper, we complete the study started in Ambrosio and Rădulescu (J Math Pures Appl
(9) 142: 101–145, 2020) on the concentration phenomena for a class of fractional (p, q) …