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Generalized Input-Output Inequality Systems
Authors:Yingfan Liu  Qinghong Zhang
Institution:(1) Department of Mathematics, Nanjing University of Post and Telecommunications, Nanjing 210009, People's Republic of China;(2) Department of Mathematics and Computer Science, Northern Michigan University, Marquette, MI 49855, USA
Abstract:In this paper two types of generalized Leontief input-output inequality systems are introduced. The minimax properties for a class of functions associated with the inequalities are studied. Sufficient and necessary conditions for the inequality systems to have solutions are obtained in terms of the minimax value. Stability analysis for the solution set is provided in terms of upper semi-continuity and hemi-continuity of set-valued maps.
Keywords:
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