We consider a class of functions satisfying the gross-substitutes property (GS-functions). We show that GS-functions are concave functions, whose parquets ...
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We consider a class of functions satisfying the gross-substitutes property (GS-functions). We show that GS-functions are concave functions, whose parquets ...
We consider a class of functions satisfying the gross-substitutes property (GS-functions). We show that GS-functions are concave functions, whose parquets ...
Keywords: Gross substitution; Submodularity; Discrete convexity 1. Introduction The concept of submodularity appears in discrete mathematics, in non ...
We consider a class of functions satisfying the gross-substitution property (GS-functions). We show that GS-functions are concave functions whose parquets ...
Gross substitution, discrete convexity, and submodularity. Danilov, V.I; Koshevoy, G.A; Lang, C. Discrete Applied Mathematics – Sep 1, 2003. Download PDF.
We show that the assumption of gross substitutes conditions implies the existence of an equilibrium and makes it possible to compute an equilibrium by a simple ...
We show that the assumption of gross substitutes conditions implies the existence of an equilibrium and makes it possible to compute an equilibrium by a simple ...
A valuation function satisfies the gross substitute property if and only if it is discrete concave. ... (Submodular) which is a full dimensional convex polyhedral ...
Dec 7, 2022 · The crucial fact is that M-concavity, or its variant called M♮-concavity, is equivalent to the (gross) substitutes property in economics.