On the convergence of an exotic formal series solution of an ODE
Classical Analysis and ODEs
2019-01-01 v1
Abstract
A sufficient condition of the convergence of an exotic formal series (a kind of power series with complex exponents) solution to an ODE of a general form is proposed.
Cite
@article{arxiv.1812.11814,
title = {On the convergence of an exotic formal series solution of an ODE},
author = {Renat Gontsov and Irina Goryuchkina},
journal= {arXiv preprint arXiv:1812.11814},
year = {2019}
}