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Product Details 基本信息 ISBN-13 书号 9783211994313 Author 作者 Inna K. Shingareva Hermosillo Sonora Mexico Format 版本 平装-胶订 Pages Number 页数 484页 Publisher 出版社 Springer Vienna Publication Date 出版日期 2009-09-01 Shipping Weight 商品重量 765g Language 语种 英语 Book Contents 内容简介 In the history of mathematics there are many situations in which cal- lations were performed incorrectly for important practical applications. Let us look at some examples, the history of computing the number began in Egypt and Babylon about 2000 years BC, since then many mathematicians have calculated ? (e. g. , Archimedes, Ptolemy, Vi` ete, etc. ). The ?rst formula for computing decimal digits of ? was disc- ered by J. Machin (in 1706), who was the ?rst to correctly compute 100 digits of ?. Then many people used his method, e. g. , W. Shanks calculated ? with 707 digits (within 15 years), although
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