(Q2346904)

English

Euler's criterion

in number theory concerning primes

In more languages

Statements

0 references

quadratic residue

0 references

0 references

defining formula

\left({\frac {a}{p}}\right)={\begin{cases}1&{\text{ if }}a{\text{ is a quadratic residue modulo }}p{\text{ and }}a\not \equiv 0{\pmod {p}},\\-1&{\text{ if }}a{\text{ is a quadratic non-residue modulo }}p,\\0&{\text{ if }}a\equiv 0{\pmod {p}}.\end{cases}}

1 reference

imported from Wikimedia project

English Wikipedia

Legendre symbol

0 references

maintained by WikiProject

WikiProject Mathematics

0 references

Identifiers

Brilliant Wiki ID

eulers-criterion

0 references

1 reference

Freebase Data Dumps

publication date

28 October 2013

EulersCriterion

1 reference

imported from Wikimedia project

Spanish Wikipedia

Microsoft Academic ID

0 references

Eulers-Criterion

1 reference

Sitelinks

Wikipedia(15 entries)

Wikibooks(0 entries)

Wikinews(0 entries)

Wikiquote(0 entries)

Wikisource(0 entries)

Wikiversity(0 entries)

Wikivoyage(0 entries)

Wiktionary(0 entries)

Multilingual sites(0 entries)

Retrieved from "https://www.wikidata.org/w/index.php?title=Q2346904&oldid=2028494580"