Rothe–Hagen identity (Q7370472)

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mathematical theorem

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Language	Label	Description	Also known as
English	Rothe–Hagen identity	mathematical theorem

Statements

instance of

theorem

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named after

Heinrich August Rothe

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Johann Georg Hagen

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defining formula

${\displaystyle \sum _{k=0}^{n}{\frac {x}{x+kz}}{x+kz \choose k}{\frac {y}{y+(n-k)z}}{y+(n-k)z \choose n-k}={\frac {x+y}{x+y+nz}}{x+y+nz \choose n}}$

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imported from Wikimedia project

English Wikipedia

maintained by WikiProject

WikiProject Mathematics

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Identifiers

Freebase ID

/m/0f4jj4

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Sitelinks

Wikipedia(5 entries)

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• cawiki Identitat de Rothe-Hagen
• enwiki Rothe–Hagen identity
• eswiki Identidad de Rothe-Hagen
• rowiki Identitatea lui Rothe–Hagen (matematică)
• svwiki Rothe–Hagens identitet

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Wikinews(0 entries)

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Wikisource(0 entries)

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Wikiversity(0 entries)

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Wikivoyage(0 entries)

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Wiktionary(0 entries)

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