Results 51 to 60 of about 990 (105)
Duality mappings for the theory of risk aversion with vector outcomes [PDF]
We consider a decision-making environment with an outcome space that is a convex and compact subset of a vector space belonging to a general class of such spaces.
Sudhir A. Shah
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Extremal Choice Equilibrium: Existence and Purification with Infinite-Dimensional Externalities [PDF]
We prove existence and purification results for equilibria in which players choose extreme points of their feasible actions in a class of strategic environments exhibiting a product structure.
John Duggan, Paulo Barelli
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Endogenous differential information in financial markets [PDF]
We develop a two period general equilibrium model with incomplete financial markets and differential information. Making endogenous the traditional informational restriction on consumption, we allow agents to obtain information from physical and ...
Juan Pablo Torres-Martínez +1 more
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Equilibrium with limited-recourse collateralized loans [PDF]
We address a general equilibrium model with limited-recourse collateralized loans. Borrowers are burden to constitute physical collateral guarantees, which are repossessed in case of default and delivered to the associated lenders.
Juan Pablo Torres-Martínez +1 more
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On equilibrium existence with endogenous restricted financial participation [PDF]
Allowing for durable commodities, we prove equilibrium existence in an abstract incomplete market economy with endogenous restricted financial participation without requiring financial survival assumptions.
Abdelkrim Seghir +1 more
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Subgradient-based Lavrentiev regularisation of monotone ill-posed problems
, 2020 We introduce subgradient-based Lavrentiev regularisation of the form \begin{equation*} \mathcal{A}(u) + \alpha \partial \mathcal{R}(u) \ni f^\delta \end{equation*} for linear and nonlinear ill-posed problems with monotone operators $\mathcal{A}$ and ...
Grasmair, Markus, Hildrum, Fredrik
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Beliefs in Network Games (Replaced by CentER DP 2008-05) [PDF]
Networks can have an important effect on economic outcomes. Given the complexity of many of these networks, agents will generally not know their structure. We study the sensitivity of game-theoretical predictions to the specification of players’ (common)
Kets, W.
core +1 more source
This paper establishes existence of a stationary Markov perfect equilibrium in general stochastic games with noise a component of the state that is nonatomically distributed and not directly affected by the previous periods state and actions.
John Duggan
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Polyhedral Convexity and the Existence of Approximate Equilibria in Discontinuous Games [PDF]
Radzik (1991) showed that two-player games on compact intervals of the real line have " { equilibria for all " > 0, provided that payo® functions are upper semicontinuous and strongly quasi-concave.
Carmona, Guilherme
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General equilibrium with endogenous trading constraints. [PDF]
PLoS One, 2018 Cea-Echenique S, Torres-Martínez JP.
europepmc +1 more source