法国数学天才再破世界纪录
2007-11-22 11:08:56
/ 个人分类:新闻热点
French “mathlete”Alexis Lemaire showed off his rare mental agility last Thursday,breaking the world record kept by himself after working out in his head the 13throot of a random 200-digitnumber in just 72.4seconds.
上周四,法国“数学天才”亚历克西斯·勒麦尔展示了其罕见的心算本领,他在72.4秒内心算出一个随机抽取的200位数的13次方根,打破了由他本人保持的世界纪录。
Lemaire,a 27-year-old doctoral student in artificial intelligence from Reims,near Paris,was presented with the randomly-picked 200-digitnumber by a computer,which displayed the figure over 17lineson the screen.
27岁的勒麦尔来自巴黎附近的兰斯市,是人工智能专业的一名博士生。这个由计算机随机抽取的200位数在屏幕上显示整整17行。
Lemaire previously performed the feat in 77seconds and has been working at the 13throot problem for years,repeatedly eroding his best time.
勒麦尔之前的纪录是77秒。多年来,他一直研究心算200位数的13次方根问题,并多次打破自己保持的纪录。
相关阅读:
- 洋媳妇与中国婆婆的会面 (13259119599, 2007-11-08)
- 超重是身边的一颗定时炸弹 (13259119599, 2007-11-12)
- 纽约市长客串电影《欲望都市》(图) (13259119599, 2007-11-12)
- 关于《色戒》小说的英译 (13259119599, 2007-11-14)
- 芝加哥成为美国最兴奋的城市(图) (13259119599, 2007-11-15)
- 美机场安全测试发现漏洞(图) (13259119599, 2007-11-16)
- 美国10大丑男明星火热出炉(组图) (13259119599, 2007-11-17)
- 英国首相全国征集题词遭尴尬 (13259119599, 2007-11-17)
- 英国女王伊丽莎白二世庆祝钻石婚(图) (13259119599, 2007-11-20)
- 人的左脑可以过滤噪音(图) (13259119599, 2007-11-21)
推荐
收藏
导入论坛
等级(0)
编辑
管理
查看(20)
评论(0)
评分(0/0)
TAG:
新闻热点