On the solutions of second order difference equations with variable coefficients

Fuente: arXiv
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Autores principales: Kadyrov, Shirali, Orynbassar, Alibek
Formato: Preprint
Publicado: 2021
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author Kadyrov, Shirali
Orynbassar, Alibek
author_facet Kadyrov, Shirali
Orynbassar, Alibek
contents In this article we study solutions to second order linear difference equations with variable coefficients. Under mild conditions we provide closed form solutions using finite continued fraction representations. The proof of the results are elementary and based on factoring a quadratic shift operator. As an application, we obtain two new generalized continued fraction formulas for the mathematical constant $π^2$.
format Preprint
id arxiv_https___arxiv_org_abs_2103_03554
institution arXiv
publishDate 2021
record_format arxiv
spellingShingle On the solutions of second order difference equations with variable coefficients
Kadyrov, Shirali
Orynbassar, Alibek
Number Theory
39A06, 11J70
In this article we study solutions to second order linear difference equations with variable coefficients. Under mild conditions we provide closed form solutions using finite continued fraction representations. The proof of the results are elementary and based on factoring a quadratic shift operator. As an application, we obtain two new generalized continued fraction formulas for the mathematical constant $π^2$.
title On the solutions of second order difference equations with variable coefficients
topic Number Theory
39A06, 11J70
url https://arxiv.org/abs/2103.03554