单词	telescoping series
释义	telescoping series (method of differences) A series {ar} which can be expressed as a sum of differences of successive terms of another series {br}, i.e. that , as all terms between the first and last cancel out. For example, if
随便看	Weierstrass' Approximation theorem Weierstrass, Karl Weierstrass' theorem weight weighted graph weighted mean Weil conjectures well-conditioned problem well defined well-formed formula well ordered Weyl, Hermann wff Whitehead, Alfred North Whitney embedding theorem whole angle whole number Wiener, Norbert Wilcoxon paired sample test Wilcoxon rank-sum test Wilcoxon signed rank test Wiles, Andrew John Wilson's theorem winding number within-subjects design

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