Wikidata

(Q191290)

English

ordered pair

pair of mathematical objects; tuple of specific length (tuple length n=2)

  • (a, b)
  • couple
  • double
  • pair
  • 2-tuple
In more languages
default for all languages
No label defined

No description defined

Statements

subclass of
𝑛-tuple
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image
Ordered Pair Example.svg
500 × 500; 4 KB
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follows
singleton
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followed by
triple
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defining formula
(a1,b1)=(a2,b2)⇔a1=a2 and b1=b2
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(a,b):={{{a},∅},{{b}}}
discoverer or inventor
Norbert Wiener
time of discovery or invention
1914
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has characteristic
order
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Identifiers

BabelNet ID
00012597n
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Elhuyar ZTH ID
133717
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MathWorld ID
OrderedPair
subject named as
Ordered Pair
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nLab ID
ordered pair
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