2020/12/22 by César M. Silva, Silva, César M. · 1 citation
Mathematics · Engineering · #Nonlinear Differential Equations Analysis #Stability and Controllability of Differential Equations #Advanced Differential Equations and Dynamical Systems
paper · pdf · doi:10.48550/arxiv.2012.11910
We obtain characterizations of nonuniform dichotomies, defined by general\ngrowth rates, based on admissibility conditions. Additionally, we use the\nobtained characterizations to derive robustness results for the considered\ndichotomies. As particular cases, we recover several results in the literature\nconcerning nonuniform exponential dichotomies and nonuniform polynomial\ndichotomies as well as new results for nonuniform dichotomies with logarithmic\ngrowth.\n