English

Remarks on trigonometric functions after Eisenstein

Complex Variables 2016-02-17 v1

Abstract

We modify the Whittaker-Watson account of the Eisenstein approach to the trigonometric functions, basing these functions independently on the Eisenstein function ε2\varepsilon_2.

Cite

@article{arxiv.1602.05034,
  title  = {Remarks on trigonometric functions after Eisenstein},
  author = {P. L. Robinson},
  journal= {arXiv preprint arXiv:1602.05034},
  year   = {2016}
}
R2 v1 2026-06-22T12:51:17.757Z