1. pairwise - Adjective
2. pairwise - Adverb
pairwise (comparative more pairwise, superlative most pairwise)
Occurring in pairs; two at a time.
They proceeded to make pairwise comparisons.
pairwise (not comparable)
In or by pairs.
A family F of sets is pairwise disjoint if, for every two sets in the family, their intersection is empty. Source: Internet
A family of sets is pairwise disjoint or mutually disjoint if every two different sets in the family are disjoint. Source: Internet
A more sophisticated two-stage process is, in the event of an ambiguity, to use a separate voting system to find the winner but to restrict this second stage to a certain subset of candidates found by scrutinizing the results of the pairwise comparisons. Source: Internet
Construction from polygons Each closed surface can be constructed from an oriented polygon with an even number of sides, called a fundamental polygon of the surface, by pairwise identification of its edges. Source: Internet
Also the empty family of sets is pairwise disjoint. Source: Internet
A set of integers can also be called coprime if its elements share no common positive factor except 1. A set of integers is said to be pairwise coprime if a and b are coprime for every pair (a, b) of different integers in it. Source: Internet