Monotonicity rules for the ratio of power series
Classical Analysis and ODEs
2024-04-30 v1
Abstract
In this paper, we present some monotonicity rules for the ratio of two power series under the assumption that the monotonicity of the sequence changes twice. Additionally, we introduce a local monotonicity rule in this paper.
Cite
@article{arxiv.2404.18168,
title = {Monotonicity rules for the ratio of power series},
author = {Zhong-Xuan Mao and Jing-Feng Tian},
journal= {arXiv preprint arXiv:2404.18168},
year = {2024}
}