Meaning of cofinal


Pronunciation: (kō-fīn'l), [key]
— adj. Math.
  1. of or pertaining to a subset of a set with a partial order relation, as “greater than” or “equal to,” in which corresponding to each element in the set is an element in the subset that is in relation to the given element.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.