<p>4、Elliptical copulas: applicability and limitations</p><p>5、Tail dependence for elliptically contoured distributions<br/></p><p>不知怎么回事每次最多只能上传3个文件,所以只能分两次传</p> <p>
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[此贴子已经被angelboy于2008-7-28 16:42:20编辑过]