Lever aggregation operators

  • Authors:
  • Miguel A. Ballester;Tomasa Calvo

  • Affiliations:
  • Universidad Autónoma de Barcelona, Spain;Universidad de Alcalá, Spain

  • Venue:
  • Fuzzy Sets and Systems
  • Year:
  • 2009

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Abstract

We make use of the physical concept of lever to generalize well-known operators based on weights. All these operators can be understood as levers in equilibrium, with weights (masses) located at the points in [0,1] that opinions represent.