English

An Addendum to Plouffe's Ramanujan Identities

General Mathematics 2025-09-24 v2

Abstract

We introduce a new class of polylogarithm sums closely related to a family studied by L. Vep\v{s}tas in 2010. These generalized sums depend on two free parameters and yield closed-form expressions involving the Dirichlet eta function. Additionally, we present an alternative proof for a hyperbolic sum originally discussed by Ramanujan.

Keywords

Cite

@article{arxiv.2507.00040,
  title  = {An Addendum to Plouffe's Ramanujan Identities},
  author = {Segun Olofin Akerele},
  journal= {arXiv preprint arXiv:2507.00040},
  year   = {2025}
}

Comments

I am withdrawing this paper because the identities employed hold only when the parameter $\alpha$ is extremely small. As a result, the lemmas and conclusions stated are not valid in the general case, and I do not wish to mislead readers

R2 v1 2026-07-01T03:40:05.951Z