文章基本信息

标题：On the nature of level hypersurfaces in the economic theory
其他标题：On the nature of level hypersurfaces in the economic theory
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作者：Ioan, Alin Cristian ; Ioan, Catalin Angelo
期刊名称：Acta Universitatis Danubius. Oeconomica
印刷版ISSN：2065-0175
电子版ISSN：2067-340X
出版年度：2011
卷号：7
期号：5
语种：English
出版社：Danubius University
摘要：In this paper, we will determine the conditions where a level hypersurface (curve) will preserve the character of the original function. The applications are in the theory of the utility and in the theory of production functions.
关键词：utility; production; convexity; concavity