👉 Bifidity is a concept in mathematics, particularly in the field of algebraic topology and geometric group theory. It refers to a property that cannot be expressed by any one of its simpler properties or by using only those properties commonly known to mathematicians. In algebraic topology, a bifidi object (or simply a bifidi) is an object that has some properties which are independent of the other objects in the category and yet all the objects together form a topological space. For example, if
