Search Results 1-3 of 3

  • EQUILIBRIUM, AUCTION, AND GENERALIZED GROSS SUBSTITUTES AND COMPLEMENTS

    Shioura Akiyoshi , Yang Zaifu

    … A general condition is introduced to guarantee the existence of a Walrasian equilibrium and generalize gross substitutes, strong substitutes, and gross substitutes and complements conditions. … Several characterizations of this new condition are identified. …

    Journal of the Operations Research Society of Japan 58(4), 410-435, 2015

    J-STAGE 

  • GROSS SUBSTITUTES CONDITION AND DISCRETE CONCAVITY FOR MULTI-UNIT VALUATIONS: A SURVEY

    Shioura Akiyoshi , Tamura Akihisa

    … As a sufficient condition for the existence of a Walrasian equilibrium, the concept of gross substitutes condition for valuation functions is introduced by Kelso and Crawford (1982). …

    Journal of the Operations Research Society of Japan 58(1), 61-103, 2015

    J-STAGE 

  • On the conditions that preclude the existence of the lerner paradox and the metzler paradox

    遠藤 正寛 , Hamada Koichi

    … Also the combination of the gross-substitutes assumption for the world demand and a similarity assumption on the demand of an import country to the world will preclude the Lerner paradox. … A modified similarity condition for the Slutsky matrix combined with the gross substitute for the world demand will preclude the Metzler paradox. …

    Keio economic studies 42(1/2), 39-50, 2005

    IR 

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