A small set of axioms for residuated logic

  • Authors:
  • Nehad N. Morsi

  • Affiliations:
  • Department of Basic Science, Arab Academy for Science, Technology & Maritime Transport, Heliopolis, Cairo, Egypt

  • Venue:
  • Information Sciences: an International Journal
  • Year:
  • 2005

Quantified Score

Hi-index 0.07

Visualization

Abstract

We show that a set of three axioms, together with modus ponens, suffices to build up a formal system for the class R of all quadruples (L, ≤, T,J), in which (L,≤) is a partially ordered set with a top element, and T is a triangular norm on (L,≤) that has a residuated implication J. We show that this R is not a variety.