2 papers
math.DS2021
Exponential Dichotomy for Noninvertible Linear Difference Equations
F. Battelli, M. Franca, K. J. Palmer
In this article we study exponential dichotomies for noninvertible linear difference equations in finite dimensions. After giving the definition, we study the extent to which the p…
math.AP2015
On a non-homogeneous and non-linear heat equation
Luca Bisconti, Matteo Franca
We consider the Cauchy-problem for a parabolic equation of the following type: \begin{equation*} \frac{\partial u}{\partial t}= Δu+ f(u,|x|), \end{equation*} where is…