83 citations · 675 across the 31 of their papers we have counts for
7 papers · 2 filters
Anisotropic -equations with gradient dependent reaction
Nikolaos S. Papageorgiou, Vicenţiu D. Rădulescu, Dušan D. Repovš
We consider a Dirichlet problem driven by the anisotropic -Laplacian and a reaction with gradient dependence (convection). The presence of the gradient in the source term ex…
Parametric superlinear double phase problems with singular term and critical growth on the boundary
Ángel Crespo-Blanco, Nikolaos S. Papageorgiou, Patrick Winkert
In this paper we study quasilinear elliptic equations driven by the double phase operator along with a reaction that has a singular and a parametric superlinear term and with a non…
Positive solutions for singular double phase problems
Nikolaos S. Papageorgiou, Dušan D. Repovš, Calogero Vetro
We study the existence of positive solutions for a class of double phase Dirichlet equations which have the combined effects of a singular term and of a parametric superlinear term…
A multiplicity theorem for anisotropic Robin equations
Nikolaos S. Papageorgiou, Patrick Winkert
In this paper we consider an anisotropic Robin problem driven by the -Laplacian and a superlinear reaction. Applying variational tools along with truncation and comparison te…
Positive solutions for singular anisotropic -equations
Nikolaos S. Papageorgiou, Patrick Winkert
In this paper we consider a Dirichlet problem driven by an anisotropic -differential operator and a parametric reaction having the competing effects of a singular term and o…
On the logistic equation for the fractional p-Laplacian
Antonio Iannizzotto, Sunra Mosconi, Nikolaos S. Papageorgiou
We consider a Dirichlet type problem for a nonlinear, nonlocal equation driven by the degenerate fractional p-Laplacian, with a logistic type reaction depending on a positive param…
Existence of solutions for singular double phase problems via the Nehari manifold method
Wulong Liu, Guowei Dai, Nikolaos S. Papageorgiou +1
In this paper we study quasilinear elliptic equations driven by the double phase operator and a right-hand side which has the combined effect of a singular and of a parametric term…