collaborators

5 papers

math.AP2026

On a zero-mass -Laplacian equation involving subcritical and supercritical growth in

Everaldo Souto De Medeiros, Antonio Araújo Do Nascimento, Gaetano Siciliano

This paper is concerned with the zero-mass -Laplacian equation where . The exponents $…

math.AP2026

Boosted Ground States for a Pseudo-Relativistic Schrödinger Equation with a double power nonlinearity

Pietro d'Avenia, Alessio Pomponio, Gaetano Siciliano +1

In this paper, we investigate the existence and limit behaviours of travelling solitary waves of the form to the nonlinear pseudo-relativistic…

math.AP2026

On a nonlinear Schrödinger-Bopp-Podolsky system in the zero mass case: functional framework and existence

Erasmo Caponio, Pietro d'Avenia, Alessio Pomponio +2

In this paper, we consider in the following zero mass Schrödinger-Bopp-Podolsky system \[ \begin{cases} -Δu +q^2ϕu=|u|^{p-2}u\\ -Δϕ+a^2Δ^2ϕ=4πu^2 \end{cases}…

math.AP2025

Schrödinger-Bopp-Podolsky system with sublinear and critical nonlinearities: solutions at negative energy levels and asymptotic behaviour

Heydy M. Santos Damian, Gaetano Siciliano

We consider the following Schrödinger-Bopp-Podolsky system with critical and sublinear terms \begin{equation*} \begin{cases} - Δu+ u+Q(x)ϕu= \vert u\vert^4 u+ λK(x)\vert u \ver…

math.AP2025

Small normalised solutions for a Schrödinger-Poisson system in expanding domains: multiplicity and asymptotic behaviour

Edwin G. Murcia, Gaetano Siciliano

Given a smooth bounded domain , we consider the following nonlinear Schrödinger-Poisson type system \begin{equation*} \left\{ \begin{array}{ll} -Δu+ ϕu -\…