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本文在文献 [1]的基础上 ,进一步分析了最小方差集合的性质 ,讨论了该类性质成立的相关条件 ,导出了证券市场线的另一形式
Based on the literature [1], this paper further analyzes the properties of the minimum variance set, discusses the relevant conditions for the establishment of this kind of properties, and derives another form of the securities market line