An explicit Maclaurin series solution to a classic non-autonomous abstract evolution equation
arXiv:2105.11670 · doi:10.1016/j.aml.2022.108537
Abstract
It is well known that the non-autonomous scalar differential equation of evolution has a unique solution given by an elementary exponential function. In general there is no such analogous solution to the corresponding non-autonomous evolution equation for square matrices. In this paper we propose and justify an explicit Maclaurin series solution to a classic non-autonomous abstract evolution equation for bounded linear operators on Banach space.
30 pages. No figures. Corrected version of article published in Applied Mathematics letters