Open AccessAdmissibility and generalized nonuniform dichotomies for discrete dynamics
Author(s) -
César M. Silva
Publication year - 2021
Publication title -
communications on pure and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.077
H-Index - 42
eISSN - 1553-5258
pISSN - 1534-0392
DOI - 10.3934/cpaa.2021112
Subject(s) - dichotomy , logarithm , polynomial , mathematics , exponential function , robustness (evolution) , pure mathematics , mathematical analysis , statistics , biochemistry , chemistry , gene
We obtain characterizations of nonuniform dichotomies, defined by general growth rates, based on admissibility conditions. Additionally, we use the obtained characterizations to derive robustness results for the considered dichotomies. As particular cases, we recover several results in the literature concerning nonuniform exponential dichotomies and nonuniform polynomial dichotomies as well as new results for nonuniform dichotomies with logarithmic growth.