Dirichlet problems with unbalanced growth and convection

Liu Zhenhai, Papageorgiou Nikolaos S.
2022

Positive solutions for (p, 2)-equations with superlinear reaction and a concave boundary term

Papageorgiou Nikolaos S., Scapellato Andrea
2020

Nonlinear resonant problems with an indefinite potential and concave boundary condition

Papageorgiou Nikolaos S., Scapellato Andrea
2020

Multiple positive solutions for singular anisotropic Dirichlet problems

Liu Zhenhai, Papageorgiou Nikolaos S.
2021

A double phase equation with convection

Liu Zhenhai, Papageorgiou Nikolaos S.
2021

Degree theory for composed multifunctions

Hu Shouchuan, Papageorgiou Nikolaos S.
1999

Strongly resonant semilinear and quasilinear hemivariational inequalities

Gasiński Leszek, Papageorgiou Nikolaos S.
2002

Periodic solutions for quasilinear differential equations with discontinuous nonlinearities

Kourogenis Nikolaos C., Papageorgiou Nikolaos S.
1999

Existence of positive solutions for nonlinear Dirichlet problems with gradient dependence and arbitrary growth

Papageorgiou Nikolaos S., Vetro Calogero, Vetro Francesca
2018

Constant sign and nodal solutions for nonhomogeneous Robin boundary value problems with asymmetric reactions

Iannizzotto Antonio, Marras Monica, Papageorgiou Nikolaos S.
2018

Nontrivial solutions for semilinear hemivariational inequalities resonant at higher eigenvalues

Filippakis Michael, Gasiński Leszek, Papageorgiou Nikolaos S.
2005

Nonlinear nonhomogeneous Neumann eigenvalue problems

Candito Pasquale, Livrea Roberto, Papageorgiou Nikolaos S.
2015

Resonant semilinear Robin problems with a general potential

Papageorgiou Nikolaos S., Rădulescu Vicenţiu D., Repovš Dušan D.
2017