Title:
|
Démonstration élémentaire de la formule $\frac{\pi^2}{\sin^2 x\pi} = \sum_{\nu= -\infty}{\infty}\frac{1}{(x+\nu)^2}$ (French) |
Title:
|
Elementary proof of the formula $\frac{\pi^2}{\sin^2 x\pi} = \sum_{\nu= -\infty}{\infty}\frac{1}{(x+\nu)^2}$ (English) |
Author:
|
Lerch, Matyáš |
Language:
|
French |
Info:
|
Enseign. Math. 5(1903), 450--453 |
Pages:
|
450-453 |
. |
Category:
|
math |
. |
idZBL:
|
JFM 34.0311.04 |
. |
Date available:
|
2019-08-08T07:07:03Z |
Last updated:
|
2019-09-20 |
Stable URL:
|
http://hdl.handle.net/10338.dmlcz/501549 |
. |