主题:【笔记】戴狄金分割(Dedekind Cut) -- frnkl
Recently I had a chance to see the movie Enigma, a romance on top of a security encryption story from World War II. The main mathematician was asked whether he liked math. His answer: “I like numbers, because in numbers the truth and beauty emerge. You find out, you are walking in the right direction when everything becomes nicer. And then the numbers get you closer to the secret matter of all things.” I can hardly imagine better glorification of the Greeks’ ideal of truth, beauty, and elegance. How deeply inside of most of us the feeling that these three belong together has to be, when a sentence like this appears in a romantic movie for nonscientists.
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🙂【笔记】戴狄金分割(Dedekind Cut) 55 frnkl 字1580 2009-12-02 14:03:37
🙂about number
🙂【笔记】神秘的随机变量 6 frnkl 字1151 2009-12-15 12:17:33
🙂我觉得实数完备性是数分里最酷的东西 看文章 字162 2009-12-15 03:52:16
🙂其实我很喜欢这个,甚过另外一种划分 Levelworm 字0 2009-12-08 20:48:38
😁加精鼓励,多多动笔 晨枫 字0 2009-12-08 20:36:43
🙂战战兢兢 frnkl 字122 2009-12-09 09:28:07
🙂通宝的作用 1 大地窝铺 字173 2009-12-08 18:10:40