Superlinear Perturbations of the Eigenvalue Problem for the Robin Laplacian Plus an Indefinite and Unbounded Potential

Semilinear Robin Problems with Indefinite Potential and Competition Phenomena

(2019) Shouchuan Hu et al.   ACTA APPLICANDAE MATHEMATICAE

Noncoercive resonant (p,2)-equations with concave terms

(2018) Nikolaos S. Papageorgiou et al.   Advances in Nonlinear Analysis

Multiple nonradial solutions for a nonlinear elliptic problem with singular and decaying radial potential

(2017) Sergio Rolando   Advances in Nonlinear Analysis

Nonlinear Nonhomogeneous Robin Problems with Superlinear Reaction Term

(2016) Nikolaos S. Papageorgiou et al.   ADVANCED NONLINEAR STUDIES

Multiple solutions to a Robin problem with indefinite weight and asymmetric reaction

(2016) Giuseppina D'Aguì et al.   JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

Robin Problems Near Resonance at Any Nonprincipal Eigenvalue

(2016) Nikolaos S. Papageorgiou et al.   Results in Mathematics

Robin problems with indefinite, unbounded potential and reaction of arbitrary growth

(2015) Nikolaos S. Papageorgiou et al.   Revista Matematica Complutense

Seven solutions with sign information for sublinear equations with unbounded and indefinite potential and no symmetries

(2014) Nikolaos S. Papageorgiou et al.   ISRAEL JOURNAL OF MATHEMATICS

Multiple solutions with precise sign for nonlinear parametric Robin problems

(2014) Nikolaos S. Papageorgiou et al.   JOURNAL OF DIFFERENTIAL EQUATIONS

Existence of three nontrivial solutions for a class of superlinear elliptic equations

(2012) Zeng-Qi Ou et al.   JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS

Existence of seven solutions for an asymptotically linear Dirichlet problem without symmetries

(2011) Alfonso Castro et al.   ANNALI DI MATEMATICA PURA ED APPLICATA

Multiple periodic solutions of superlinear ordinary differential equations with a parameter

(2011) Jiabao Su et al.   NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS