22 citations · 51 across the 4 of their papers we have counts for
4 papers
Multiple positive solutions to a fourth order boundary value problem
Alberto Cabada, Radu Precup, Lorena Saavedra +1
We study the existence and multiplicity of positive solutions for a nonlinear fourth-order two-point boundary value problem. The approach is based on critical point theorems in con…
A unified existence theory for evolution equations and systems under nonlocal conditions
Tiziana Cardinali, Radu Precup, Paola Rubbioni
We investigate the effect of nonlocal conditions expressed by linear continuous mappings over the hypotheses which guarantee the existence of global mild solutions for functional-d…
A topological approach to the existence and multiplicity of positive solutions of -Laplacian systems
Gennaro Infante, Mateusz Maciejewski, Radu Precup
In this paper we develop a new theory for the existence, localization and multiplicity of positive solutions for a class of non-variational,quasilinear, elliptic systems. In order…
Existence results for systems with nonlinear coupled nonlocal initial conditions
Octavia Bolojan-Nica, Gennaro Infante, Radu Precup
The purpose of the present work is to study the existence of solutions to initial value problems for nonlinear first order differential systems with nonlinear nonlocal boundary con…