monotone nonincreasing function

monotone nonincreasing function

[‚män·ə‚tōn ¦nän·in′krēs·iŋ ‚fəŋk·shən] (mathematics) A function which never increases, that is, if x ≤ y then ƒ(x) ≥ ƒ(y). Also known as monotone decreasing function; monotonically nonincreasing function.