Sofia B.S.D. Castro

Universidade do Porto - Faculdade de Economia (FEP)

Rua Dr. Roberto Frias

s/n

4200-464 Porto, 4200-464

Portugal

Universidade do Porto - Centro de Matemática da Universidade do Porto (CMUP)

Rua do Campo Alegre

Porto

Portugal

SCHOLARLY PAPERS

4

DOWNLOADS

227

SSRN CITATIONS

0

CROSSREF CITATIONS

1

Scholarly Papers (4)

1.

Thom-Boardman Stratification of Aggregate Excess Demand and Finiteness of Equilibria

Number of pages: 12 Posted: 09 Jul 2008 Last Revised: 23 Jul 2010
Sofia B.S.D. Castro and Sami F. Dakhlia
Universidade do Porto - Faculdade de Economia (FEP) and University of Tennessee, Chattanooga - Department of Finance
Downloads 81 (305,381)
Citation 2

Abstract:

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Arrow-Debreu, transversality, exchange economy, singularity, critical equilibria

2.

From Singularity Theory to Finiteness of Walrasian Equilibria

Number of pages: 19 Posted: 25 Jul 2010 Last Revised: 20 Jan 2013
Sofia B.S.D. Castro, Sami F. Dakhlia and Peter B. Gothen
Universidade do Porto - Faculdade de Economia (FEP), University of Tennessee, Chattanooga - Department of Finance and Universidade do Porto - Centro de Matemática da Universidade do Porto (CMUP)
Downloads 75 (319,488)

Abstract:

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Arrow-Debreu, Transversality, Exchange Economy, Critical Equilibria, Finite Singularity Type

3.

Direct Perturbations of Aggregate Excess Demand

Number of pages: 19 Posted: 09 Jul 2008 Last Revised: 16 Mar 2010
Sofia B.S.D. Castro, Sami F. Dakhlia and Peter B. Gothen
Universidade do Porto - Faculdade de Economia (FEP), University of Tennessee, Chattanooga - Department of Finance and Universidade do Porto - Centro de Matemática da Universidade do Porto (CMUP)
Downloads 61 (356,686)

Abstract:

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Arrow-Debreu, aggregate excess demand, genericity, determinacy, transversality, general equilibrium, Sonnenschein-Mantel-Debreu

4.

The Footloose Entrepreneur Model with a Finite Number of Equidistant Regions

International Journal of Economic Theory (2018)
Number of pages: 28 Posted: 17 Feb 2018 Last Revised: 26 Apr 2019
José M. Gaspar, Sofia B.S.D. Castro and João Correia‐da‐Silva
Researcher, Universidade do Porto - Faculdade de Economia (FEP) and University of Toulouse 1 - Toulouse School of Economics (TSE)
Downloads 10 (587,347)
Citation 1

Abstract:

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Core-Periphery, Footloose Entrepreneur, Finite number of Regions, Agglomeration