Browsing by Author "Castañeda González, Alvaro"

Now showing items 1-2 of 2

Artículo

Dichotomy spectrum and almost topological conjugacy on nonautonomus unbounded difference systems

Castañeda González, Alvaro; Robledo Veloso, Gonzalo (American Institute of Mathematical Sciences, 2018)

We construct a bijection between the solutions of a linear system of nonautonomous difference equations which is uniformly asymptotically stable and its unbounded perturbation. The key idea used to made this bijection is ...
Artículo

Differentiability of Palmer's linearization theorem and converse result for density functions

Castañeda González, Alvaro; Robledo Veloso, Gonzalo (Academic Press Inc Elsevier Science, 2015)

We study differentiability properties in a particular case of the Palmer's linearization theorem, which states the existence of a homeomorpbism H between the solutions of a linear ODE system having exponential dichotomy ...