▽Modern Computer Arithmetic ●12/02 22:13 Modern Computer Arithmetic Version 0.5.9(October 2010), xvi+223 pages;this version corresponds quite closely to the version published by Cambridge University Press (the only differences being that pages i-viii slightly differ,and the three typos reported by Torbjörn Granlund on version 0.5.7 are fixed in 0.5.9). hgcd.c is an implementation of the binary (or 2-adic or LSB or right-to-left) subquadratic gcd from Stehl&ea