求表捷法
中國歷代文獻(xiàn)精粹

        錢塘戴鄂士煦,《粵雅堂叢書》中刻其所著《求表捷術(shù)》三種,共九卷。其一曰《對(duì)數(shù)簡法》、《續(xù)對(duì)數(shù)簡法》,始以開方表求諸對(duì)數(shù),繼因假設(shè)對(duì)數(shù)(即訥白爾代數(shù))以求定準(zhǔn)對(duì)數(shù)(即十進(jìn)對(duì)數(shù)),續(xù)悟開無量數(shù)乘方法,用連比例求諸對(duì)數(shù),而得    （本文共 273 字 ）     [閱讀本文] >>