PowersRepresentations

PowersRepresentations[n,k,p]

整数 n の重複しない表現を k 個の0以上の整数の p 乗の和として与える.

詳細

例題

すべて開くすべて閉じる

  (1)

1729を2つの三乗の和として表す方法を求める:

スコープ  (2)

比較的大きい数を2つの平方の和として表す:

既知のタクシー数:

特性と関係  (2)

FindInstanceを用いて解の例を求める:

PowersRepresentationsは固定長の順序分割を返す:

考えられる問題  (1)

計算スケールは数の大きさにつれて急速に増大する:

Wolfram Research (2007), PowersRepresentations, Wolfram言語関数, https://reference.wolfram.com/language/ref/PowersRepresentations.html.

テキスト

Wolfram Research (2007), PowersRepresentations, Wolfram言語関数, https://reference.wolfram.com/language/ref/PowersRepresentations.html.

CMS

Wolfram Language. 2007. "PowersRepresentations." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/PowersRepresentations.html.

APA

Wolfram Language. (2007). PowersRepresentations. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/PowersRepresentations.html

BibTeX

@misc{reference.wolfram_2024_powersrepresentations, author="Wolfram Research", title="{PowersRepresentations}", year="2007", howpublished="\url{https://reference.wolfram.com/language/ref/PowersRepresentations.html}", note=[Accessed: 22-November-2024 ]}

BibLaTeX

@online{reference.wolfram_2024_powersrepresentations, organization={Wolfram Research}, title={PowersRepresentations}, year={2007}, url={https://reference.wolfram.com/language/ref/PowersRepresentations.html}, note=[Accessed: 22-November-2024 ]}