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DCフィールド | 値 | 言語 |
---|---|---|
dc.contributor.author | Kajii, Atsushi | en |
dc.contributor.author | Kojima, Hiroyuki | en |
dc.contributor.author | Ui, Takashi | en |
dc.date.accessioned | 2010-10-26T03:03:20Z | - |
dc.date.available | 2010-10-26T03:03:20Z | - |
dc.date.issued | 2007-05 | - |
dc.identifier.uri | http://hdl.handle.net/2433/129545 | - |
dc.description.abstract | This paper proposes a class of weak additivity concepts for an operator on the set of real valued functions on a finite state space Ω, which include additivity and comonotonic additivity as extreme cases. Let E ⊆ 2Ω be a collection of subsets of Ω. Two functions x and y on Ω are E-coextrema if, for each E ∈ E, the set of minimizers of x restricted on E and that of y have a common element, and the set of maximizers of x restricted on E and that of y have a common element as well. An operator I on the set of functions on Ω is E-coextrema additive if I(x+y) = I(x)+I(y) whenever x and y are E-coextrema. The main result characterizes homogeneous E-coextrema additive operators. | en |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Institute of Economic Research, Kyoto University | en |
dc.publisher.alternative | 京都大学経済研究所 | ja |
dc.subject | Choquet integral | en |
dc.subject | comonotonicity | en |
dc.subject | non-additive probabilities | en |
dc.subject | capacities | en |
dc.subject.ndc | 330 | - |
dc.title | Coextrema Additive Operators | en |
dc.type | research report | - |
dc.type.niitype | Research Paper | - |
dc.identifier.jtitle | KIER Discussion Paper | en |
dc.identifier.volume | 631 | - |
dc.textversion | author | - |
dc.sortkey | 00631 | - |
dc.relation.url | http://ideas.repec.org/p/kyo/wpaper/631.html | - |
dcterms.accessRights | open access | - |
出現コレクション: | KIER Discussion Paper (英文版) |
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