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Finance
:
math and applied math
>
feasible zone
在马柯威茨均值方差模型中,每一种证券或证券组合可由均值方差坐标系中的点来表示。那么所有存在的证券组合和合法的证券组合在平面上就构成一个区域,这个区域被称为
可行区域
。