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Terme préférentiel

Euler's criterion  

Définition

  • In number theory, Euler's criterion is a formula for determining whether an integer is a quadratic residue modulo a prime. Precisely, Let p be an odd prime and a be an integer coprime to p. Then
    Euler's criterion can be concisely reformulated using the Legendre symbol:
    The criterion dates from a 1748 paper by Leonhard Euler.
    (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Euler%27s_criterion)

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http://data.loterre.fr/ark:/67375/PSR-R4K99MK9-L

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RDF/XML TURTLE JSON-LD Date de création 28/08/2023, dernière modification le 18/10/2024