💡 Words with a Similar Meaning to "Binary relation"
Found via reverse dictionary — words that share a conceptual meaning.
| Word | Definition |
|---|---|
| relationnoun | The manner in which two things may be associated. |
| ordered pairnoun | (set theory) An object containing exactly two elements in a fixed order, so that, when the elements are different, exchanging them gives a different object. Notation: (a, b) or ⟨a,b⟩. |
| partial ordering relationnoun | (set theory) A partial order. |
| equivalence relationnoun | (set theory) A binary relation that is reflexive, symmetric and transitive. |
| partial ordernoun | (set theory, order theory) (informal) An ordering of the elements of a collection that behaves like that of the natural numbers by size, except that some elements may not be comparable (if all elements are comparable, it is called a total order); (formal) a binary relation that is reflexive, antisymmetric, and transitive. |
| correspondencenoun | (uncountable) Reciprocal exchange of civilities, especially conversation between persons by means of letters. |
| cartesian productnoun | (set theory, of two sets X and Y) The set of all possible ordered pairs of elements, the being first from X, the second from Y, written X×Y. Formally, the set (x,y);|;x∈X;and;y∈Y. |
| ordered setnoun | (mathematics) A totally ordered set. |
| partially ordered setnoun | (set theory, order theory, loosely) A set that has a given, elsewhere specified partial order. |
| ringnoun | (physical) A solid object in the shape of a circle. |
| selectionnoun | The process or act of selecting. |
| lexicographic ordernoun | (mathematics) Given sets (A₁, A₂, ..., Aₙ) and their total orderings (<₁, <₂, ..., <ₙ), the order <ᵈ of A₁ × A₂ × ... × Aₙ such that (a₁, a₂, ..., aₙ) <ᵈ (b₁,b₂, ..., bₙ) iff (∃m > 0) (∀ i < m) (aᵢ = bᵢ ) and (aₘ <ₘ bₘ ) |
| preordernoun | An order for goods or services placed in advance. |
| setoidnoun | (set theory) A set together with an equivalence relation. |
| ordernoun | (countable) A command. |
| direct productnoun | (set theory) The set of all possible tuples whose elements are elements of given, separately specified, sets. |
| subbosetnoun | (mathematics) A subset of a biordered set. |
| boolean algebranoun | (algebra, logic, computing) Specifically, an algebra in which all elements can take only one of two values (typically 0 and 1, or "true" and "false") and are subject to operations based on AND, OR and NOT |
| ordered ringnoun | (algebra, order theory, ring theory) A ring, R, equipped with a total order, ≤, such that for arbitrary a, b, c ∈ R, if a ≤ b then a + c ≤ b + c, and if, additionally, 0 ≤ c, then both ca ≤ cb and ac ≤ bc. |
| algebraic structurenoun | (algebra, universal algebra) Any one of the numerous types of mathematical object studied in algebra and especially in universal algebra. |
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