cofinality

English

Etymology

cofinal +‎ -ity

Noun

cofinality (countable and uncountable, plural cofinalities)

1. (mathematics, countable) The least of the cardinalities of the cofinal subsets of a partially ordered set.

   The cofinality of any set with a greatest element is 1.

2. (mathematics, uncountable) The property of being cofinal.

Related terms

• cofinal

Translations

the least of cardinalities of cofinal subsets

the property of being cofinal

• Polish: współkońcowość f