Nonlinear generalizations of theorems on inverse-positive matrices

  • Takao Fujimoto
  • José A. Silva
  • Antonio Villar
Part of the Advances in Mathematical Economics book series (MATHECON, volume 5)


Nonlinear extensions of some theorems concerning inverse-positive matrices are made. The method of proof is based on an intuitively natural geometrical consideration.


Nonnegative Matrix Joint Production Closed Convex Cone Inequality Sign Input Coefficient 
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Copyright information

© Springer-Verlag Tokyo 2003

Authors and Affiliations

  • Takao Fujimoto
    • 1
    • 2
  • José A. Silva
    • 1
  • Antonio Villar
    • 1
  1. 1.Department of Economic AnalysisUniversity of Alicante and IVIEAlicanteSpain
  2. 2.Department of EconomicsKagawa UniversityTakamatsu, KagawaJapan

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