Binet–Cauchy identity
id:
binet-cauchy-identity-249-18109410
title:
Binet–Cauchy identity
text:
In algebra, the Binet–Cauchy identity, named after Jacques Philippe Marie Binet and Augustin-Louis Cauchy, states that for every choice of real or complex numbers.
Setting ai = ci and bj = dj, it gives Lagrange's identity, which is a stronger version of the Cauchy–Schwarz inequality for the Euclidean space R n . The Binet-Cauchy identity is a special case of the Cauchy–Binet formula for matrix determinants.
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wiki
category slug:
encyclopedia
description:
On products of sums of series products
original url:
https://en.wikipedia.org/wiki/Binet%E2%80%93Cauchy_identity
date created:
date modified:
2024-02-02T13:54:44Z
main entity:
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13
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14