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数是独特的,数的世界是奇妙的.在这个奇妙的世界里,数完全不是我们平常所看到的那么严肃,数也并非只有在无尽的计算中才能体现出它的价值.《数的故事——从计数到密码学》中所描述的数的世界,意趣盎然,精彩纷呈.从最初的数,到一些数字玩艺儿、一些好玩的数、一些有用的数;从搜寻新数,无穷大点滴,到虚数的复杂历史、显微镜下的实数直线、代码与公开钥密码学.书中的内
The number is unique, the number of the world is wonderful, in this wonderful world, the number is not so serious as we usually see, the number is not only in endless calculations to reflect its value. From the first few, to some digital gadgets, some fun numbers, some useful numbers; from the search for new numbers, Infinite infinity, complex history to the imaginary number, real number straight lines under the microscope, code and public key cryptography.