我的回复(2012-5-28 23:17):中学生的作品,肯定不在你的话下。
>At age 16, Ray solved two fundamental theories of particle dynamics that physicists had otherwise been able to calculate only by using computer simulation. The first problem was how to calculate with precision the path of a projectile under gravity and subject to air resistance, and the second was the prediction of how it will hit and bounce off a wall.
From: German teen Shouryya Ray solves 300-year-old mathematical riddle posed by Sir Isaac Newton
博主回复(2012-4-7 11:33):学生已经帮我寄送出,韵达公司。另有一品相极好之1948年版Max Born 《Natural philosophy of cause and chance》相赠。注意查收。
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寄来的两本书已于今天中午2点前收到。谢谢!
寄单上的电话号码是你的吗?我想过几天回寄你几本书。