On the infimum of a quasiconvex vector function over an intersection

  1. Juan-Enrique Martínez-Legaz 1
  2. Antonio Martinón 2
  1. 1 Universitat Autònoma de Barcelona, España
  2. 2 Universidad de La Laguna, España
Revue:
Top

ISSN: 1863-8279 1134-5764

Année de publication: 2012

Volumen: 20

Número: 2

Pages: 503-516

Type: Article

D'autres publications dans: Top

Résumé

We give sufficient conditions for the infimum of a quasiconvex vector function f over an intersection ⋂i∈IRi to agree with the supremum of the infima of f over the R i ’s.

Information sur le financement

Acknowledgements The first author acknowledges the support of the MICINN of Spain, Grant MTM2008-06695-C03-03, of the Barcelona Graduate School of Economics and of the Government of Catalonia. He is affiliated to MOVE (Markets, Organizations and Votes in Economics). The authors are thankful to the referees for their helpful comments.

Financeurs

    • MTM2008-06695-C03-03