econometrics 和mathematical economics 有什么区别

econometrics 和mathematical economics 有什么区别 由数列前n项和,怎么用mathematica求通项公式?比如湖南高考数学第十五题http://wenku.baidu.com/link?url=T9ZfaHOG8SAJTyX9-eZq5kftOq8NGqMo9v9XV9s9djdsbFElydxyCTNSqdn53PqJYSx4Y6-FURpkaq_DXuCsx8YFnvMMONhkXnFw5p0OmA7求解,要用mathem 英语翻译这个怎么翻译呀there is nothing about time series that is arcane or different from the rest of econometrics 翻译Top Mathematicians Worry About Future of China's Maths StudiesWhile optimists see the ongoing International Congress of Mathematicians (ICM) in Beijing as a sign of China's nearing the top of the global mathematics class, several leading mathem 麻烦帮忙翻译下这几个名称Graduates - MSc in Project Analysis, Finance and Investment Graduates - MSc in Finance and Econometrics Graduates - MSc in Finance要能解释下具体课程就更好了 在econometrics中,怎么估计不同阶数VAR（向量自回归）模型呀?我的一个想法是用vgxvarx,但是输入中的spec参数（包含了预测后的期望得到的模型类型,阶数等基本信息）怎么写呀?刚开始用,不是很 *和^, 和 和 “和” >和 和 和 和 和 和 和 和