Existence of equilibrium for generalized abstract fuzzy economies
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2020, Fuzzy Sets and SystemsCitation Excerpt :Later, Kim and Lee [13] defined the concepts of generalized fuzzy games and fuzzy equilibria and proved the existence of fuzzy equilibria for generalized fuzzy games with uncountable players. This result has been developed by Huang [8,9], Chang and Tan [7]. Recently, Patriche [20] used a fixed-point theorem for weakly upper semicontinuous correspondences to give a new existence theorem of fuzzy equilibria, and Scalzo [22] proved the existence of fuzzy equilibria by considering generalized transfer open lower sections mappings.
Existence and stability of the α-core for fuzzy games
2018, Fuzzy Sets and SystemsCitation Excerpt :Kim and Lee [11,12] extended generalized games to generalized fuzzy games, and then established the existence of fuzzy equilibria for generalized fuzzy games. For further existence results regarding fuzzy equilibria for fuzzy games, please refer to [6,7]. Recently, these results have been extended to discontinuous fuzzy games.