the expectation value, that is. Not sure about the first one.

the expectation value, that is. Not sure about the first one.

所有跟贴·加跟贴·新语丝读书论坛

送交者: chouqilozi 于 2011-03-04, 14:58:05:

回答: why? 由 3747 于 2011-03-04, 14:56:50:

能举个实际例子说明它的意义吗 (无内容) - 3747 (0 bytes) 2011-03-04, 15:00:02 (555893)