|
On the Сesàro convergence of numerical series
V. V. Timoshenko Moscow State Pedagogical University
Abstract:
The transition from a given series to the series of averaged sums of its terms is called the Cesàro procedure. In this paper, we construct a series for which $n$-multiple application of the Cesàro procedure gives divergent series whereas the $(n+1)$-multiple leads to a convergent series.
Keywords:
series, convergence, Cesàro convergence.
Citation:
V. V. Timoshenko, “On the Сesàro convergence of numerical series”, Proceedings of the International Conference "Classical and Modern Geometry"
Dedicated to the 100th Anniversary of the Birth of Professor Vyacheslav Timofeevich Bazylev.
Moscow, April 22-25, 2019. Part 1, Itogi Nauki i Tekhniki. Sovrem. Mat. Pril. Temat. Obz., 179, VINITI, Moscow, 2020, 78–80
Linking options:
https://www.mathnet.ru/eng/into630 https://www.mathnet.ru/eng/into/v179/p78
|
|