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[求助]
格里菲斯《introduction to quantum mechanics》中第二章第四节关于群速的证明
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2楼2013-04-13 23:02:43
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3楼2013-04-13 23:09:33
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4楼2013-04-14 00:09:11
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【答案】应助回帖
感谢参与,应助指数 +1
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5楼2013-04-14 00:29:06
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