Trigonometric expressions for infinite series involving binomial coefficients

Authors

NADIA LI

DOI

10.3906/mat-1806-102

Abstract

By means of the hypergeometric series approach, we present a new proof of Sun's conjecture on trigonometric series, which is simpler than the original one due to Sun and Meng. Several further infinite series identities are shown as examples.

Keywords

Binomial series, hypergeometric series, trigonometric functions

First Page

2935

Last Page

2941

Recommended Citation

LI, NADIA (2018) "Trigonometric expressions for infinite series involving binomial coefficients," Turkish Journal of Mathematics: Vol. 42: No. 6, Article 8. https://doi.org/10.3906/mat-1806-102
Available at: https://journals.tubitak.gov.tr/math/vol42/iss6/8