English

Integral representations for local dilogarithm and trilogarithm functions

Number Theory 2021-09-28 v2

Abstract

We show new integral representations for dilogarithm and trilogarithm functions on the unit interval. As a consequence, we also prove (1) new integral representations for Apery, Catalan constants, and Legendre chi functions of order 2, 3, (2) a lower bound for the dilogarithm function on the unit interval, (3) new Euler sums.

Keywords

Cite

@article{arxiv.2108.12543,
  title  = {Integral representations for local dilogarithm and trilogarithm functions},
  author = {Masato Kobayashi},
  journal= {arXiv preprint arXiv:2108.12543},
  year   = {2021}
}

Comments

21 pages. This is the second version

R2 v1 2026-06-24T05:29:13.289Z