2005•Unpublished venueRequires access

The Application of the Sum Formula of Infinite Geometric Series ∑from n=0 to ∞(ax~n)=a/(1-x) in Power Series

Yang Li-juan

Abstract

In this paper,a general formula of two kinds of power series has been deduced which can be applied to extend the sum function of power series by means of the sum formula of infinite geometric series;Moreover,The indirect method of four kinds of functions based on The formula in process of expanding function to Power Series and Thaler Series.

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Key concepts: Geometric series, Series (stratigraphy), Power series, Function series, Mathematics, Alternating series, Function (biology), Geometric progression