Results 21 to 30 of about 159,304 (309)
Utility Perturbation Operators in Bayesian Games: Structural Stability and Equilibrium Deformation
MathematicsWe introduce a class of parametric operators acting on the space of Bayesian games with continuous utility functions. Each operator induces a structured perturbation of agents’ utilities while preserving the underlying informational primitives, strategy ...
Óscar De los Reyes Marín +3 more
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Existence and Duality of Generalized ε-Vector Equilibrium Problems
Journal of Applied Mathematics, 2012 We consider a generalized ε-vector equilibrium problem which contain vector equilibrium problems and vector variational inequalities as special cases. By using the KKM theorem, we obtain some existence theorems for the generalized ε-vector equilibrium ...
Hong-Yong Fu, Bin Dan, Xiang-Yu Liu
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Existence of a Short-Run Equilibrium of the Dixit-Stiglitz-Krugman Model
Discrete Dynamics in Nature and Society, 2018 Each short-run equilibrium of the Dixit-Stiglitz-Krugman model is defined as a solution to the wage equation when the distributions of workers and farmers are given functions.
Minoru Tabata, Nobuoki Eshima
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The Existence of Equilibrium Asset Price Under Diverse Information
Gadjah Mada International Journal of Business, 2005 We investigate the effects of diverse information on the price of risky assets in rational expectation model. The expected cash flows innovation is considered as private information where informed trader knows it.
R. Agus Sartono
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On the existence of unilateral support equilibrium
Mathematical Social Sciences, 2020 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bertrand Crettez, Rabia Nessah
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On System of Generalized Vector Quasiequilibrium Problems with Applications
International Journal of Mathematics and Mathematical Sciences, 2009 We introduce a new system of generalized vector quasiequilibrium problems which includes system of vector quasiequilibrium problems, system of vector equilibrium problems, and vector equilibrium problems, and so forth in literature as special cases.
Jian-Wen Peng, Lun Wan
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An equilibrium existence Theorem
Journal of Mathematical Analysis and Applications, 1981 Bewley 14, Theorem l] proved an infinite dimensional equilibrium existence theorem which is a significant extension of the classical finite dimensional theorem of Arrow and Debreu [ 11. The assumptions on technology and preferences are natural and applicable in a wide variety of cases. The proof is based on a limit argument that makes direct use of the
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The Equilibrium Existence Duality
Proceedings of the 21st ACM Conference on Economics and Computation, 2020 We show that, with indivisible goods, the existence of competitive equilibrium fundamentally depends on agents' substitution effects, not their income effects. Our Equilibrium Existence Duality allows us to transport results on the existence of competitive equilibrium from settings with transferable utility to settings with income effects.
Baldwin, Elizabeth +4 more
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Complementarities and the existence of strong Berge equilibrium [PDF]
RAIRO - Operations Research, 2014 This paper studies the existence and the order structure of strong Berge equilibrium, a refinement of Nash equilibrium, for games with strategic complementarities a la strong Berge . It is shown that the equilibrium set is a nonempty complete lattice.
Kerim Keskin, H. Çagri Saglam
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Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source