“几何”完善于希腊，“算术”则是东方的 强项，二者通过“代数”结合在一起后， “解析几何”就诞生了（笛卡儿)，进而微 积分的出现就是历史的必然产物（牛顿、莱 布尼兹)，和着工业革命，数学进入了新的 时代一"分析”的时代(18-20世纪) 进入了21世纪的今天，数学又是一个什么 模样呢？
2000 World Mathematics Year 国际数学年2000 On May,6th,1992,in Rio de Janeiro (Brazil),the International Mathematical Union declared that the Year 2000 will be the World mathematical Year. The Declaration of Rio sets three aims The great challenges of 21st Century Mathematics,a key for Development The image of mathematics
World Mathematical Year 2000 Launched by the International Mathematical Union(IMU) supported by UNESCO
17BELGIQUE-BELGIE0,42 109900Wmr +=元 WORLD MATHEMATICAL YEAR MATHS YEAR 2000 Scotland e 800 200D ANNO MONDIALE DELLA MATEMATICA F24,0于00
伦敦地铁的数学海报 WORLD MATHEMATICAL YEAR 2000 1,1,2,35,8,132134,55,89,. Posters in the London Underground Supported by EPSRC Can you spot the pattern? Mathematics of Nature The sequence of numbers on the left is attributed to Leonardo Fibonacci,who used it in the 12th century as a model for the growth of a population of rabbits. It has since been the key to understanding an astonishing array of natural phenomena, including the spiral patterns of sunflower seeds and pine cones. The sequence of fractions 12,2/3.3/5,5/8.8/13,13/21,21/34.,. approaches the Golden Ratio,a special number in mathematics,which also plays an important role in art and architecture. maths Nature of Mathematics Isaac Newton Institute for Mathematical Sclences http://www.newton.cam.ac.uk/ 关 一月：自然之数(maths counts)