math

n : a science (or group of related sciences) dealing with the

logic of quantity and shape and arrangement [syn: {mathematics},

{maths}]

Mach

An operating system kernel under development at

Carnegie-Mellon University to support distributed and parallel

computation. Mach is designed to support computing

environments consisting of networks of uniprocessors and

multiprocessors. Mach is the kernel of the {OSF}/1.