[1] **viXra:1109.0055 [pdf]**
*submitted on 27 Sep 2011*

**Authors:** Valery P. Dmitriyev

**Comments:** 6 pages

Fourier series is constructed basing on the idea to model the
elementary oscillation (–1,+1) by the exponential function with negative
base, viz. (–1)^{n}.

Key words: Fourier transform, exponent, negative base.

**Category:** General Mathematics