送交者: HunHunSheng 于 2007-09-12, 14:27:28:

• 测度 is just one measure of a set's "size". There are other measures - 2cents (65 bytes) 2007-09-12, 16:48:01 (170016)
  • then use counting measure if that would quench your curiosity. - minimax (573 bytes) 2007-09-12, 21:19:29 (170069)
    • scratch my above post with an important typo. use this version. - minimax (546 bytes) 2007-09-12, 21:22:59 (170070)
• 只要比预期寿命长的测度大于0就行了。 (无内容) - 008 (0 bytes) 2007-09-12, 15:14:48 (169995)
• 费曼说我们觉不觉得难受 is irrelevant. sorry. (无内容) - 短江学者 (0 bytes) 2007-09-12, 14:32:10 (169986)
  • 问题是以前数学家有没有尝试着解决这个问题? (无内容) - HunHunSheng (0 bytes) 2007-09-12, 14:35:16 (169987)
    • 你要真有心读几页实变很有趣的。比如所有无穷可数集一样“大“。 (无内容) - 短江学者 (0 bytes) 2007-09-12, 20:04:13 (170055)

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