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{{wiktionary|≡}} |
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⚫ | |||
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== Mathematics == |
== Mathematics == |
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* [[Identity (mathematics)]], identity of two mathematical expressions |
* [[Identity (mathematics)]], identity of two mathematical expressions |
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* [[Logical biconditional]], in logic (if and only if) |
* [[Logical biconditional]], in logic (if and only if) |
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* [[ |
* [[Modular arithmetic]], a ≡ b (mod m) |
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* [[Equivalence relation]], often denoted using a triple bar |
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== |
== Chemistry == |
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* [[Triple bond]], a type of covalent bond between two atoms |
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== |
==Computing== |
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* [[Hamburger button]], often used for drop-down menus |
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* [[☰]], Qián, the trigram of the I Ching that consists of three unbroken lines |
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* Symbol for the [[line feed]] character in [[ISO 2047]] |
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==See also== |
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{{disambig}} |
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* [[≅]], a symbol used in [[Approximation#Typography|approximation]] |
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* The eight [[trigram]]s of the [[Bagua]]: ☰, ☱, ☲, ☳, ☴, ☵, ☶, ☷ |
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* [[三]], Chinese numeral for the number 3 |
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* [[Glossary of mathematical symbols]] |
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* [[Tesla Model 3]], whose logo originally stylized the digit 3 as three horizontal bars |
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* [[III (disambiguation)]], three letter Is in a row |
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{{disambiguation}} |
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[[ko:≡]] |
Latest revision as of 10:33, 9 August 2023
Look up ≡ in Wiktionary, the free dictionary.
The symbol ≡ (triple bar) is used in science and mathematics with several different meanings. It may refer to the following:
Mathematics
[edit]- Identity (mathematics), identity of two mathematical expressions
- Logical biconditional, in logic (if and only if)
- Modular arithmetic, a ≡ b (mod m)
- Equivalence relation, often denoted using a triple bar
Chemistry
[edit]- Triple bond, a type of covalent bond between two atoms
Computing
[edit]- Hamburger button, often used for drop-down menus
- Symbol for the line feed character in ISO 2047
See also
[edit]- ≅, a symbol used in approximation
- The eight trigrams of the Bagua: ☰, ☱, ☲, ☳, ☴, ☵, ☶, ☷
- Ξ, capital letter Xi of the Greek alphabet
- 三, Chinese numeral for the number 3
- Glossary of mathematical symbols
- Tesla Model 3, whose logo originally stylized the digit 3 as three horizontal bars
- III (disambiguation), three letter Is in a row