Results 231 to 240 of about 4,804,838 (283)

Infinite Series

Physical Mathematics, 2019
Municipal property, therefore, vulnerable. Rousseau's political doctrine induces an existential passage of cats and dogs must also be said about the combination of the appropriation of artistic styles of the past Infinite Series: Rudiments (Pocket ...
C. Evans
semanticscholar   +3 more sources

Certain new factor theorems for infinite series and trigonometric fourier series

Quaestiones Mathematicae. Journal of the South African Mathematical Society, 2020
In this paper, firstly we proved a general theorem dealing with absolute Riesz summability factors of infinite series under weaker conditions. And secondly we applied it to the trigonometric Fourier series.
H. Bor
semanticscholar   +1 more source

On absolute Riesz summability factors of infinite series and their application to Fourier series

Georgian Mathematical Journal, 2019
In this paper, some known results on the absolute Riesz summability factors of infinite series and trigonometric Fourier series have been generalized for the | N ¯ , p n ; θ n | k {\lvert\bar{N},p_{n};\theta_{n}\rvert_{k}} summability method.
H. Bor
semanticscholar   +1 more source

Infinite sequences and infinite series

1977
It is customary to use expressions such as $${u_1} + {u_2} + \cdots + {u_n} + \cdots ,\;and\;\sum\limits_{n = 1}^\infty {{u_n}}$$ (9.1) to represent infinite series. The u i are called the terms of the series, and the quantities $${s_n} = {u_1} + {u_2} + \cdots + {u_n},\quad n = 1,2, \ldots ,$$ are called the partial sums of the series.
Murray H. Protter, Charles B. Morrey
openaire   +1 more source

Infinite Series

1992
Abstract Infinite series were in the eighteenth century and are still today considered an essential part of the calculus. Indeed, Newton considered series inseparable from his method of £1.uxions because the only way he could handle even slightly complicated algebraic functions and the transcendental functions was to expand them into ...
openaire   +1 more source

On infinite series concerning zeros of Bessel functions of the first kind

, 2016
.A relevant result independently obtained by Rayleigh and Sneddon on an identity on series involving the zeros of Bessel functions of the first kind is derived by an alternative method based on Laplace transforms. Our method leads to a Bernstein function
A. Giusti, F. Mainardi
semanticscholar   +1 more source

Infinite series involving hyperbolic functions

, 2014
In the first part of this paper, we summarize our previous results on infinite series involving the hyperbolic sine function, especially, with a focus on the hyperbolic sine analogue of Eisenstein series. Those are based on the classical results given by
Y. Komori   +2 more
semanticscholar   +1 more source

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