pairwise disjoint
pairwise disjoint adjective: let A_λ_(λ∈Λ) be any collection of sets indexed by a set Λ. We call the indexed collection pairwise disjoint if for any two distinct indices, λ,μ∈Λ, the sets A_λ and A_μ are disjoint.

Adjective
pairwise disjoint (not comparable)
- Let A_λ_(λ∈Λ) be any collection of sets indexed by a set Λ. We call the indexed collection pairwise disjoint if for any two distinct indices, λ,μ∈Λ, the sets A_λ and A_μ are disjoint.
- Proposition 4.5. Every permutation is a product of pairwise disjoint cycles, and this decomposition is unique up to the order of the terms.2007, Pierre Antoine Grillet, Abstract Algebra, 2nd edition, Springer, page 61
- For example, if we had a collection of pairwise disjoint intervals of length 1/2,1/4,1/8,…1/2ⁿ,…,etc., then we would certainly like to be able to say that the measure of their union we is the sum ∑1/2ⁿ=1 which would not follow from finite additivity.2009, John M. Franks, A (Terse) Introduction to Lebesgue Integration, American Mathematical Society, page 27
- Synonyms:
- mutually disjoint
pairwise disjoint meaning in Indonesian
pairwise disjoint in Indonesian
- such that any two distinct sets are disjoint
- saling terlepas
Synonyms of pairwise disjoint
- mutually disjoint
Questions about pairwise disjoint
- What does pairwise disjoint mean?
- Pairwise disjoint means let A_λ_(λ∈Λ) be any collection of sets indexed by a set Λ. We call the indexed collection pairwise disjoint if for any two distinct indices, λ,μ∈Λ, the sets A_λ and A_μ are disjoint.
- What is pairwise disjoint in Indonesian?
- Pairwise disjoint in Indonesian is saling terlepas. See Pairwise disjoint meaning in Indonesian.
- What part of speech is pairwise disjoint?
- Pairwise disjoint is an adjective.
Words near pairwise disjoint in the dictionary
Source and license
Adapted from Wiktionary: pairwise disjoint (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “pairwise disjoint.” Word.ws, https://word.ws/pairwise_disjoint. Based on Wiktionary, CC BY-SA 4.0.
