Search Results - "Ekeland, I"

Equilibrium in quality markets, beyond the transferable case by Carlier, G., Ekeland, I.

“…We consider the market for an indivisible quality good, in the tradition of standard hedonic equilibrium theory but replacing the commonly used quasi-linear…”
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Matching for teams by Carlier, G, Ekeland, I

“…We are given a list of tasks Z and a population divided into several groups X j of equal size. Performing one task z requires constituting a team with exactly…”
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The Microeconomics of Efficient Group Behavior: Identification by Chiappori, P.-A., Ekeland, I.

“…Consider a group consisting of S members facing a common budget constraint P' ξ = 1: any demand vector belonging to the budget set can be (privately or…”
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The micro economics of group behavior: General characterization by Chiappori, P.A., Ekeland, I.

“…We study the demand function of a group of S members facing a global budget constraint. Any vector belonging to the budget set can be consumed within the…”
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Restrictions and identification in a multidimensional risk-sharing problem by Aloqeili, M., Carlier, G., Ekeland, I.

“…We consider H expected utility maximizers that have to share a risky aggregate multivariate endowment X ∈ ℝN and address the following two questions: does…”
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The Structure of Cities by Carlier, G, Ekeland, I

“…We give an account of recent work, where the spatial structure of cities is analysed as an equilibrium problem between the various uses of land. The…”
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The economics and mathematics of aggregation: formal models of efficient group behavior by Chiappori, Pierre-André, Ekeland, I

“…The goal of this article is to provide a general characterization of group behavior in a market environment. A crucial feature of our approach is that we do…”
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Symplectic topology and Hamiltonian dynamics by EKELAND, I, HOFER, H

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Aggregation and Market Demand: An Exterior Differential Calculus Viewpoint by Chiappori, P. A., Ekeland, I.

“…We analyze under which conditions a given vector field can be disaggregated as a linear combination of gradients. This problem is typical of aggregation…”
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The Identification of Preferences from Equilibrium Prices under Uncertainty by Kübler, F., Chiappori, P.-A., Ekeland, I., Polemarchakis, H.M.

“…The competitive equilibrium correspondence, which associates equilibrium prices of commodities and assets with allocations of endowments, identifies the…”
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Individual excess demands by Chiappori, P.A., Ekeland, I.

“…We characterize the excess demand function in the one-consumer model. We describe the relation between the direct and indirect utility functions. As an…”
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Convex Hamiltonian energy surfaces and their periodic trajectories by EKELAND, I, HOFER, H

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Testable implications of general equilibrium theory: a differentiable approach by Chiappori, P.-A., Ekeland, I., Kübler, F., Polemarchakis, H.M.

“…Is general equilibrium theory empirically testable? Our perspective on this question differs from the standard, Sonnenschein–Debreu–Mantel (SDM) viewpoint…”
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Sustainability of deep-sea fisheries by Norse, Elliott A., Brooke, Sandra, Cheung, William W.L., Clark, Malcolm R., Ekeland, Ivar, Froese, Rainer, Gjerde, Kristina M., Haedrich, Richard L., Heppell, Selina S., Morato, Telmo, Morgan, Lance E., Pauly, Daniel, Sumaila, Rashid, Watson, Reg

“…As coastal fisheries around the world have collapsed, industrial fishing has spread seaward and deeper in pursuit of the last economically attractive…”
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Equilibrium structure of a bidimensional asymmetric city by Carlier, G., Ekeland, I.

“…We establish the existence of equilibrium configurations of a bidimensional, non-symmetric city with an arbitrary boundary and an arbitrary transportation…”
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Periodic solutions with prescribed minimal period for convex autonomous hamiltonian systems by EKELAND, I, HOFER, H

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The Microeconomics of Efficient Group Behavior: Identification1 by Chiappori, P.‐A., Ekeland, I.

“…Consider a group consisting of S members facing a common budget constraint p'ξ=1: any demand vector belonging to the budget set can be (privately or publicly)…”
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The geometry of global production and factor price equalisation by Ekeland, Ivar, Guesnerie, Roger

“…We consider a production economy where commodities are partitioned into K irreproducible factors and L reproducible goods, and the production technologies have…”
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Estimates of the Duality Gap in Nonconvex Optimization by Aubin, J. P, Ekeland, I

“…We associate with every real-valued function a number which measures its lack of convexity. This number is used to estimate the duality gap in optimization…”
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How to melt if you must by Ekeland, Ivar

“…Mathematicians are striving to keep up by developing techniques appropriate to nonlinear situations as non linear models are becoming increasingly popular. On…”
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