46 citations · 100 across the 11 of their papers we have counts for
12 papers
Generic configurations in 2D strongly competing systems
Flavia Lanzara, Eugenio Montefusco, Vincenzo Nesi +1
We study a problem modelling segregation of an arbitrary number of competing species in planar domains. The solutions give rise to a well known free boundary problem with the domai…
Some remarks on segregation of k species in strongly competing system
Flavia Lanzara, Eugenio Montefusco
Spatial segregation occurs in population dynamics when species interact in a highly competitive way. As a model for the study of this phenomenon, we consider the competition-di…
On the limit configuration of four species strongly competing systems
Flavia Lanzara, Eugenio Montefusco
We analysed some qualitative properties of the limit configuration of the solutions of a reaction-diffusion system of four competing species as the competition rate tends to infini…
Oscillating solutions for nonlinear Helmholtz Equations
Rainer Mandel, Eugenio Montefusco, Benedetta Pellacci
Existence results for radially symmetric oscillating solutions for a class of nonlinear autonomous Helmholtz equations are given and their exact asymptotic behavior at infinity is…
Singularly perturbed elliptic problems with nonautonomous asymptotically linear nonlinearities
Liliane Maia, Eugenio Montefusco, Benedetta Pellacci
We consider a class of singularly perturbed elliptic problems with nonautonomous asymptotically linear nonlinearities. The dependence on the spatial coordinates comes from the pres…
On the logarithmic Schrodinger equation
Pietro d'Avenia, Eugenio Montefusco, Marco Squassina
In the framework of the nonsmooth critical point theory for lower semi-continuous functionals, we propose a direct variational approach to investigate the existence of infinitely m…