3 papers
math.CA2019
Multiplicity of clines for systems of indefinite differential equations arising from a multilocus population genetics model
Guglielmo Feltrin, Paolo Gidoni
We investigate sufficient conditions for the presence of coexistence states for different genotypes in a diploid diallelic population with dominance distributed on a heterogeneous…
math.DS2018
Lower bound on the number of periodic solutions for asymptotically linear planar Hamiltonian systems
Paolo Gidoni, Alessandro Margheri
In this work we prove the lower bound for the number of -periodic solutions of an asymptotically linear planar Hamiltonian system. Precisely, we show that such a system, -per…
math.AP2018
Existence and regularity of solutions for an evolution model of perfectly plastic plates
Paolo Gidoni, Giovanni Battista Maggiani, Riccardo Scala
We continue the study of a dynamic evolution model for perfectly plastic plates, recently derived from three-dimensional Prandtl-Reuss plasticity. We extend the previous existence…