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圆周率的探索者(图) |
![]() Archimedes (BC287-BC212) ![]() 祖冲之 (430-501) ![]() Ludolph van Ceulen (1540-1610) ![]() John Machin (1680-1751) ![]() Johann Heinrich Lambert (1728-1777) ![]() Adrien-Marie Legendre (1752-1833) ![]() Johann Carl Friedrich Gauss (1777-1855) ![]() Carl Louis Ferdinand von Lindemann (1852-1939) ![]() Srinivasa Ramanujan (1887-1920) ![]() ENIAC (1946) ![]() David & Gregory Chudnovsky ![]() David H.Bailey ![]() Jonathan M.Borwein ![]() Peter Borwein ![]() Simon Plouffe ![]() Fabrice Bellard (1973) ![]() Yasumasa Kanada ![]() Eugene Salamin,Yasumasa Kanada,David H.Bailey,William Gosper 文章作者:未知 |