Fuzzy methods and infeasible linear programs: An application to staff design problems

• T. León ^[1] ; V. Liern ^[1]
  1. [1] Universitat de València

     Universitat de València

     Valencia, España

     
• Localización: Fuzzy economic review, ISSN 1136-0593, Vol. 3, Nº. 1, 1998
• Idioma: inglés
• DOI: 10.25102/fer.1998.01.05
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• Resumen

  • In this paper we are concerned with infeasibility in Linear Programming. In real-life problems this situation is not so strange, specially when new strategies or policies are being considered. We summarize the most usual crisp techniques to approach this question and finally, by means of a case study, we propose a fuzzy method to deal with infeasible programs that gives good result