# ordered pair

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## ordered pair

[′ȯrd·ərd ′per]
(mathematics)
A pair of elements x and y from a set, written (x,y), where x is distinguished as first and y as second.
References in periodicals archive ?
4 The single valued neutrosophic hypergraph is an ordered pair H = (X, E), where
DigraphD consists of a finite set V of points (vertex) and a collection of ordered pairs of distinct points.
i]) is composed of an ordered pair o with time point q with Q representing mobile access arrangement in mobile with length n, namely for n-arrangement.
From this combined perspective, an ordered pair of worlds would be closer to a given pair of worlds "the more each individual member of the pair resembles its corresponding member and the more the relations that hold between the members of the resembling pair resemble those that hold between the members of the original pair" (Garcia-Ramirez 2012, p.
Let us partition the set of odd-sized orbits of [gamma] into ordered pairs and let ([O.
Written as ordered pairs (x, y) according to Table 1, the coordinates of the stars are as follows: Atlas (66, 400); Alcyone (204, 468); Merope (224, 793); Maia (249, 336); Taygeta (488, 315); Electra (508, 858); and Celaeno (618, 640).
Thus, the smaller the dislocation of the ordered pair in relation to the bisector, the more isometric the schemas will be; inversely, the greater the dislocation of the ordered pair in relation to the bisector, the more heterometric the schemas will be.
The instructional materials used in the first lesson included an overhead transparency that described a relation on a set X as "any set of ordered pairs in which the first and second components are from X.
In linear algebra, an ordered pair of numbers typically represents a vector, which in the present setting of coordinates can be taken to mean a change in location.
Two-place predicates can be phrased in the form "y is R-related to z," in which case an assignment is made between the predicate IS--R--RELATED--TO and the ordered pair <y, z>.
All I will say is that an orthomodular lattice is a special sort of partially ordered set, where a partially ordered set is an ordered pair <A, [less than or equal to] >, where A is a non-empty set and [less than or equal to] is a reflexive, transitive, antisymmetric relation defined on A.
Each ordered pair (x, y) in the next list specifies a transition from state x to state y.

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