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Some applications of the fixed-point theory in economics


Rodica-Mihaela DanetMarian-Valentin Popescu


Abstract

creative_2008_17_3_392_398_abstract

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creative_2008_17_3_392_398

In this paper, firstly we prove some fixed-point results and then we apply these results in economics, giving two general equilibrium theorems. These theorems give sufficient conditions for the existence of an equilibrium point (and a maximal element) for a generalized abstract economy (respectively for a qualitative game).

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Author(s)

Danet, Rodica-Mihaela, Popescu, Marian-Valentin