hemimetric (English, noun)
expansion: hemimetric (plural hemimetrics)
Senses:
topics: mathematics
sciences
glosses: An abstraction of distance; a function, d, with two arguments that satisfies d(x,x) = 0 and d(x, y) + d(y,z) ≥ d(x,z) (the triangle inequality) for all x,y,z in the domain.
Forms:
form: hemimetrics
tags: plural