That's exactly my point. Event w/ prob. 0 can happen.



所有跟贴·加跟贴·新语丝读书论坛http://www.xys.org/cgi-bin/mainpage.pl

送交者: mangolasi 于 2005-4-06, 11:31:21:

回答: The defnition of "almost surely" is the 100% probability 由 HunHunSheng 于 2005-4-06, 11:30:07:

Thus in real world, you could not know something for sure (literally).



所有跟贴:


加跟贴

笔名: 密码(可选项): 注册笔名请按这里

标题:

内容(可选项):

URL(可选项):
URL标题(可选项):
图像(可选项):


所有跟贴·加跟贴·新语丝读书论坛http://www.xys.org/cgi-bin/mainpage.pl