Anonymous ID: dd985f Feb. 5, 2020, 8:59 a.m. No.8035592   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun

>>8035580

 

Monotonic function

In mathematics, a monotonic function is a function between ordered sets that preserves or reverses the given order. This concept first arose in calculus, and was later generalized to the more abstract setting of order theory.