21 citations · 21 across the 4 of their papers we have counts for
4 papers
A note on Trudinger-Moser Functions and Reproducing Kernel Hilbert Spaces
David G. Costa, Hossein Tehrani
After a brief review of the definition of the Trudinger-Moser functions in dimension and some basic notions in the theory of ``Reproducing Kernel Hilbert Spaces (RKHS)'', we…
Positive solutions to logistic type equations with harvesting
Pedro M. Girão, Hossein Tehrani
We use comparison principles, variational arguments and a truncation method to obtain positive solutions to logistic type equations with harvesting both in and in a…
On the Fučik spectrum of the wave operator and an asymptotically linear problem
Pedro M. Girão, Hossein Tehrani
We study generalized solutions of the nonlinear wave equation with periodic conditions in and homogeneous Dirichlet conditions in , und…
On a class of singular second-order Hamiltonian systems with infinitely many homoclinic solutions
David G. Costa, Hossein Tehrani
We show existence of infinitely many homoclinic orbits at the origin for a class of singular second-order Hamiltonian systems $$ \ddot{u} + V_u (t,u)=0\,,\quad -\infty < t < \infty…