| 书目名称 | Fuzzy Choice Functions | | 副标题 | A Revealed Preferenc | | 编辑 | Irina Georgescu | | 视频video | | | 概述 | Latest research about Fuzzy choice funtions | | 丛书名称 | Studies in Fuzziness and Soft Computing | | 图书封面 |  | | 描述 | A main topic in welfare economics is the rational behaviour of a consumer when, faced with various prices and incomes, he has to make a choice. The theory of consumption establishes the framework in which the rationality of consumers is de?ned and the principle on which it is based. By [109], “the rationality of a consumer may be described by postulating that a consumer has a de?nite preference over all conceivable commodity bundles and that he chooses those commodity bundles that are optimal with respect to his preference subject to budgetary constraints”. Samuelson’s theory of revealed preference expresses the rationality of a consumer in terms of some preference relation associated with a demand fu- tion. The foundation of this theory is built on The Weak Axiom of Consumer Behavior [87] and on The Strong Axiom of Consumer Behavior [63]. The s- ond axiom assures that the demand function can be reconstructed from a revealed preference relation. To make a rational choice is a more general problem that goes beyond the theme of consumer. In economics, social life, medicine, psychology, etc. there are several cases when an agent has to make rational decisions. For instance, when the m | | 出版日期 | Book 2007 | | 关键词 | Choice; Functions; fuzzy; fuzzy set; knowledge; linear optimization; set theory | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-540-68998-0 | | isbn_softcover | 978-3-642-08855-1 | | isbn_ebook | 978-3-540-68998-0Series ISSN 1434-9922 Series E-ISSN 1860-0808 | | issn_series | 1434-9922 | | copyright | Springer-Verlag Berlin Heidelberg 2007 |
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发表于 2025-3-21 17:31:50
