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arXiv · 1202.0020

Observationes generales circa series, quarum termini secundum sinus vel cosinus angulorum multiplorum progrediuntur

Leonhard Euler·Artur Diener·Alexander Aycock
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Abstract

This paper, along with E592 and E636, seems to consider the binomial expansion (1+z)^n in the case where z is complex. Euler even gives the sums of divergent series. The paper is translated from Euler's Latin original into German.

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Leonhard Euler, Artur Diener, Alexander Aycock. 2012-01-31. Observationes generales circa series, quarum termini secundum sinus vel cosinus angulorum multiplorum progrediuntur. https://arxiv.org/abs/1202.0020

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