n维线性商品空间中的比较优势效率

迄今为止，人们对一般情况下的比较优势的效率结构尚缺乏清楚的了解。本文在假定只有两个国家，且每个国家的生产可能性边界均为线性的基础上，从相对简单的三维商品空间开始分析，然后讨论四维商品空间中的比较优势问题，最后通过对所得结果的观察、分析和归纳，建立任意维商品空间中的比较优势的一般理论。

On Efficiency of Comparative Advantage of N-dimensional Linear Space of Commodity

The details of efficiency structure of comparative advantage are not clear until now. The paper derives, on the basis of linear production-possibility frontier, the general theory about efficiency of comparative advantage of n-dimensional linear space of commodity, which starts from the observing, analyzing and inducing the efficiency structure of comparative advantage of 3- and 4- dimensional linear space of commodity.