Results 41 to 50 of about 1,721 (242)

Pure Nash Equilibria in Concurrent Deterministic Games [PDF]

open access: yesLogical Methods in Computer Science, 2015
We study pure-strategy Nash equilibria in multi-player concurrent deterministic games, for a variety of preference relations. We provide a novel construction, called the suspect game, which transforms a multi-player concurrent game into a two-player turn-
Patricia Bouyer   +3 more
doaj   +1 more source

A Note on Strategic Stability of Cooperative Solutions for Multistage Games

open access: yesDiscrete Dynamics in Nature and Society, 2018
The problem of strategic stability of cooperative solutions for multistage games is studied. The sufficient conditions related to discount factors are presented, which guarantee the existence of Nash or strong Nash equilibria in such games and therefore ...
Lei Wang, Cui Liu, Juan Xue, Hongwei Gao
doaj   +1 more source

On Nash Equilibrium and Evolutionarily Stable States That Are Not Characterised by the Folk Theorem. [PDF]

open access: yesPLoS ONE, 2015
In evolutionary game theory, evolutionarily stable states are characterised by the folk theorem because exact solutions to the replicator equation are difficult to obtain. It is generally assumed that the folk theorem, which is the fundamental theory for
Jiawei Li, Graham Kendall
doaj   +1 more source

Adipocyte‐Derived Exosomal miR‐5099 Mitigates M1 Macrophage Polarization and Adipose Inflammation via c‐Met/NF‐κB Axis to Improve Metabolic Health

open access: yesAdvanced Science, EarlyView.
Celastrol upregulates adipocyte‐derived exosomal miR‐5099, suppressing the macrophage c‐Met/NF‐κB axis to mitigate pro‐inflammatory M1 polarization and adipose inflammation. These miR‐5099‐enriched exosomes also act as endocrine signals targeting the liver, muscle, and adipocytes to significantly enhance systemic insulin sensitivity.
Ping Tang   +9 more
wiley   +1 more source

Nash Equilibrium and Bisimulation Invariance [PDF]

open access: yesLogical Methods in Computer Science, 2019
Game theory provides a well-established framework for the analysis of concurrent and multi-agent systems. The basic idea is that concurrent processes (agents) can be understood as corresponding to players in a game; plays represent the possible ...
Julian Gutierrez   +3 more
doaj   +1 more source

Psychological Nash equilibria under ambiguity

open access: yesMathematical Social Sciences, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Giuseppe De Marco   +2 more
openaire   +6 more sources

Liver Stiffness Rises Early in MASLD and Drives Inflammation, Lipid Dysmetabolism, and Fibrosis via Piezo1–YAP Mechanotransduction

open access: yesAdvanced Science, EarlyView.
Progressive stiffening of the hepatic extracellular matrix and free fatty acid overload activate the mechanosensor Piezo1 in steatotic hepatocytes, inducing calcium influx and nuclear translocation of Yes‐associated protein. YAP‐dependent nuclear signaling further drives inflammatory and fibrotic gene programs, lipid metabolic reprogramming, and ...
Juan Ma   +15 more
wiley   +1 more source

Selenoprotein H Functions as a PPARα Coactivator to Link Selenium Homeostasis to Hepatic Lipid Metabolism and Protect against Steatohepatitis

open access: yesAdvanced Science, EarlyView.
Our study identifies selenium deficiency as a hallmark of MASH pathogenesis. Dietary selenium supplementation enhances hepatic fatty acid oxidation (FAO) and attenuates MASH progression by activating the PPARα pathway via selenoprotein H (SELENOH). This selenium‐SELENOH‐PPARα nexus redefines the functional scope of selenoproteins, moving from redox ...
Yuwei Zhang   +11 more
wiley   +1 more source

Approximizations of Nash equilibria [PDF]

open access: yesMathematical Programming, 2009
Inspired by previous works on approximations of optimization problems and recent papers on the approximation of Walrasian and Nash equilibria and on stochastic variational inequalities, the present paper investigates the approximation of Nash equilibria and clarifies the conditions required for the convergence of the approximate equilibria via a direct
Gürkan, G., Pang, J.S.
openaire   +2 more sources

Price Transmission During Promotions: A Case Study of Spanish Milk Brands

open access: yesAgribusiness, EarlyView.
ABSTRACT Price promotion is the marketing tool typically used by retail brands to boost sales and gain market share. In this paper, we intend to investigate the price transmission mechanism among competitive brands in Spain when price reductions that are associated with price promotions take place.
Yasmine Bedoui   +2 more
wiley   +1 more source

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