N种消费品的Cobb-Douglass模型浅析

An Analysis of the Cobb-Douglass Model in N Varieties of Consumer Goods

ｎ种消费品的（Ｃｏｂｂ－Ｄｏｕｇｌａｓｓ函数，对购买决策、需求函数有着现实的指导意义，是Ｃ—Ｄ生产函数在效用理论中的推广应用．本文给出了模型的求解过程。

The Cobb-Douglass function in N varieties of consumer goods has the significance for the direction of purchasing decision and demanding function. It is the utilization of the C-D production function in the effective theory. In this paper. the author presents the process of demanding the solution concerning the model and tries to make out its economical meaning.