期刊名称：Proceedings of the National Academy of Sciences
印刷版ISSN：0027-8424
电子版ISSN：1091-6490
出版年度：1972
卷号：69
期号：5
页码：1258-1260
DOI：10.1073/pnas.69.5.1258
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：This note introduces a new mathematical tool, nonstandard analysis, for the analysis of an important class of problems in mathematical economics--the relation between bargaining and the competitive price system.
关键词：nonstandard analysis ; competitive equilibria ; mathematical model
