Add to ORKGWe study the problem of finding necessary and sufficient conditions that guarantee global uniqueness of equilibria in a pure exchange economy. We show that for every economy to have a unique equilibrium it is necessary and sufficient that (i) there are no critical economies and (ii) a compact set of economies has a compact set of equilibria.general equilibrium, invertibility, global uniqueness, critical economy, regular economy, equilibrium manifold, natural projection, diffeomorphism, Jacobian
AbstractI study connected manifolds and prove that a proper mapf:M→Mis globally invertible when it h...
In applied work in macroeconomics and finance, nonoptimal infinite horizon economies are often studi...
How far can we go in weakening the assumptions of the general equilibrium model? Existence of equili...
We study the problem of finding necessary and sufficient conditions that guarantee global uniqueness...
In this paper we provide necessary and sufficient conditions for the excess demand function of a pur...
The purpose of this paper is to define a new notion of local equilibrium in an exchange economy, whe...
In strictly regular economies limited arbitrage is sufficient for the global invertibility of demand...
In a pure exchange economy, we definie a new concept of local equilibria where the consumers are res...
In this work, we attempt to characterize the main theoretical difficulties to prove the existence of...
Our concern in this paper is to obtain conditions for the uniqueness of equilibria, with, commodity ...
The paper is concerned with the following question: in addition to local uniqueness, what other cond...
Böhm V. On the uniqueness of macroeconomic equilibria with quantity rationing. Economics letters. 19...
International audienceThe purpose of this paper is to study the continuity and uniqueness properties...
It is shown that two arbitrary equilibria in the general equilibrium model without sign restrictions...
This paper proposes a notion of equilibrium for an economy with increasing returns to scale and give...
AbstractI study connected manifolds and prove that a proper mapf:M→Mis globally invertible when it h...
In applied work in macroeconomics and finance, nonoptimal infinite horizon economies are often studi...
How far can we go in weakening the assumptions of the general equilibrium model? Existence of equili...
We study the problem of finding necessary and sufficient conditions that guarantee global uniqueness...
In this paper we provide necessary and sufficient conditions for the excess demand function of a pur...
The purpose of this paper is to define a new notion of local equilibrium in an exchange economy, whe...
In strictly regular economies limited arbitrage is sufficient for the global invertibility of demand...
In a pure exchange economy, we definie a new concept of local equilibria where the consumers are res...
In this work, we attempt to characterize the main theoretical difficulties to prove the existence of...
Our concern in this paper is to obtain conditions for the uniqueness of equilibria, with, commodity ...
The paper is concerned with the following question: in addition to local uniqueness, what other cond...
Böhm V. On the uniqueness of macroeconomic equilibria with quantity rationing. Economics letters. 19...
International audienceThe purpose of this paper is to study the continuity and uniqueness properties...
It is shown that two arbitrary equilibria in the general equilibrium model without sign restrictions...
This paper proposes a notion of equilibrium for an economy with increasing returns to scale and give...
AbstractI study connected manifolds and prove that a proper mapf:M→Mis globally invertible when it h...
In applied work in macroeconomics and finance, nonoptimal infinite horizon economies are often studi...
How far can we go in weakening the assumptions of the general equilibrium model? Existence of equili...