@Article{Bouafia2020,
author = "Bouafia, Dahmane and Moussaoui, Toufik",
title = "Existence results for a sublinear second order Dirichlet boundary value problem on the half-line",
journal = "Opuscula Math.",
year = "2020",
volume = "40",
number = "5",
pages = "537--548",
doi = "https://doi.org/10.7494/OpMath.2020.40.5.537",
url = "https://doi.org/10.7494/OpMath.2020.40.5.537",
abstract = "In this paper we study the existence of nontrivial solutions for a boundary value problem on the half-line, where the nonlinear term is sublinear, by using Ekeland's variational principle and critical point theory.",
keywords = "Ekeland's variational principle, critical point",
issn = "1232-9274"
}