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Coalitional Equilibria in Coalitional Abstract Economies with Nonordered Preferences

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Abstract

This paper investigates the existence of coalitional equilibria for coalitional abstract economies with nonordered preferences. Accordingly, the authors give a fuzzy extension of the coalitional equilibrium existence theorem. The main result is illustrated with applications to coalitional abstract economies with payoff functions, strong Nash equilibria and absolute optimal solutions.

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Author information

Authors and Affiliations

  1. School of Economics, Shanghai University of Finance and Economics, Shanghai, 200433, China

    Zhe Yang & Qingbin Gong

  2. Key Laboratory of Mathematical Economics (SUFE), Ministry of Education, Shanghai, 200433, China

    Zhe Yang

Authors
  1. Zhe Yang
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  2. Qingbin Gong
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Corresponding author

Correspondence to Zhe Yang.

Additional information

This research was supported by the National Natural Science Foundation of China under Grant No. 11501349 and Graduate Innovation Foundation sponsored by Shanghai University of Finance and Economics under Grant No. CXJJ-2017-375.

This paper was recommended for publication by Editor WANG Shouyang.

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Yang, Z., Gong, Q. Coalitional Equilibria in Coalitional Abstract Economies with Nonordered Preferences. J Syst Sci Complex 33, 137–145 (2020). https://doi.org/10.1007/s11424-019-8100-9

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  • DOI: https://doi.org/10.1007/s11424-019-8100-9

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