sum of increasing powers

If we call the sum Sn, then P⋅Sn=P+P2+P3+⋯+Pn+1=Sn+(Pn+1−1). Solving for Sn we find: (P−1)Sn=Pn+1−1. and Sn=Pn+1−1P−1. T...

sum of increasing powers

If we call the sum Sn, then P⋅Sn=P+P2+P3+⋯+Pn+1=Sn+(Pn+1−1). Solving for Sn we find: (P−1)Sn=Pn+1−1. and Sn=Pn+1−1P−1. This is a partial sum of​ ... ,You're probably looking for Faulhaber's formula. Revised answer after question edit: What you've written is the sum of a geometric sequence. A closed form of ...

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sum of increasing powers 相關參考資料
1 + 2 + 4 + 8 + ⋯ - Wikipedia

In mathematics, 1 + 2 + 4 + 8 + ⋯ is the infinite series whose terms are the successive powers of two. As a geometric series, it is characterized by its first term, 1, and its common ratio, 2. As a se...

https://en.wikipedia.org

Calculating sum of consecutive powers of a number ...

If we call the sum Sn, then P⋅Sn=P+P2+P3+⋯+Pn+1=Sn+(Pn+1−1). Solving for Sn we find: (P−1)Sn=Pn+1−1. and Sn=Pn+1−1P−1. This is a partial sum of​ ...

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Closed formula for sum of increasing exponents - Mathematics ...

You're probably looking for Faulhaber's formula. Revised answer after question edit: What you've written is the sum of a geometric sequence. A closed form of ...

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Is there a name for the sum of increasing powers ...

This is called a geometric sum/series according as N is finite or not. More generally, it is of the form N∑n=0arn. where N may be equal to infinity. In the case ...

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Power Sum -- from Wolfram MathWorld

由 EW Weisstein 著作 · 2002 · 被引用 8 次 — General power sums arise commonly in statistics. For example, k-statistics are most commonly defined in terms of power sums. Power sums are related to ...

https://mathworld.wolfram.com

Sum of a series of a number raised to incrementing powers ...

Two great math courses that deal with sums and sequences such as the one you have defined are Real Analysis and basic Single-Variable Calculus.

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Sum of increasing power - Mathematics Stack Exchange

For the first infinite series, what you want to learn about is Jacobi Theta Functions​. See, for example, the result in Wolfram|Alpha. I don't know of anything ...

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Sum of Powers - Mike's Toolbox

Sum of Consecutive Powers ... For example, we may need to find the sum of powers of a number x: Sum = x5 + x4 + x3 ... All of the exponents increased by one.

http://mikestoolbox.com

Sums of powers - Wikipedia

Sums of powers · Newton's identities express the sum of the kth powers of all the roots of a polynomial in terms of the coefficients in the polynomial. · The sum of ...

https://en.wikipedia.org