“portfolio frontier boundary”的概念、定义、翻译、参考文献-科学参考

单词	portfolio frontier boundary
释义	portfolio frontier boundary Encyclopedia 理学资产组合前沿边界释 portfolio frontier boundary资产组合前沿边界在多种风险资产组合收益模型中，对于每一个给定的收益率水平，得到的对应方差或标准差最小的投资组合。
随便看	stub stubble-burying and pulping machine stubble cleaner stubble fancy yarn stubble harrow stub network stuck fiber stucking of needle stud stud bolt Student student affairs management in higher education institution student and official selection method based on the Three Colleges student appeal system student athlete student-centered approach student club student conflict Student Days Student distribution student drama club student enrolment system of vocational school student injury accident studentization Studentized range

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