Universitat de Barcelona
2023-02-17T17:30:32Z
2023-02-17T17:30:32Z
2021-01-09
2023-02-17T17:30:32Z
In this paper we present local Sternberg conjugation theorems near attracting fixed points for lattice systems. The interactions are spatially decaying and are not restricted to finite distance. The conjugations obtained retain the same spatial decay. In the presence of resonances the conjugations are to a polynomial normal form that also has decaying properties.
Article
Versió acceptada
Anglès
Sistemes dinàmics diferenciables; Teoria de la bifurcació; Teoria ergòdica; Dinàmica reticular; Differentiable dynamical systems; Bifurcation theory; Ergodic theory; Lattice dynamics
Springer Science + Business Media
Versió postprint del document publicat a: https://doi.org/10.1007/s10884-020-09935-3
Journal of Dynamics and Differential Equations, 2021, vol. 33, num. 1, p. 275-301
https://doi.org/10.1007/s10884-020-09935-3
(c) Springer Science + Business Media, 2021
