Differential duality

A framework for duality theory is set forth, based on the model-independent role of homotheties. An expansion vector field is introduced as global generator of pure expansion effects, in terms of which to deepen the differential aspects of preference symmetries, fundamental identities and conjugation in connection with the benchmark nature of homothetic models. Potential lines of progress are envisaged.

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Year of publication:	2013
Authors:	Mantovi, A.
Institutions:	Facoltà di Economia, Università degli Studi di Parma
Subject:	Duality \| homotheties \| expansion vector field \| preference symmetry \| distance function \| expenditure function \| conjugation \| homotheticity

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Extent:	application/pdf
Series:	Economics Department Working Papers.
Type of publication:	Book / Working Paper
Notes:	Number 2013-EP05 1 pages long
Classification:	D10 - Household Behavior and Family Economics. General ; D11 - Consumer Economics: Theory
Source:	RePEc - Research Papers in Economics

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