4.2.1 Householder矩阵 1.定义如下形式的：阶方阵。 H=I,-2uuT,MeR且aFh=1(或w=1)+ 称为初等反射裤（或锁象麦换裤，或Househol der矩车）；由初等反射阵H确定 的R”的变换y=c称为初等反射变换或Househol der变换。· This documentis produced bytril versinofPrVisit www.prinashcmformore infomio This document is produced by trial version of Print2Flash. Visit www.print2flash.com for more information