cofinality

共尾度, 共尾性

词形变化

cofinalities 复数 cofinalities

释义与例句

n.
  1. 1.

    The least of the cardinalities of the cofinal subsets of a partially ordered set.

    可数 数学 不可数

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

  2. 2.

    The property of being cofinal.

    不可数 数学 可数

词源

From cofinal + -ity.

来源：wiktionary