Actions of Automorphisms on Some Classes of Fuzzy Bi-implications

• Autores: C Callejas, Jorge Marcos Acevedo, Benjamín Bedregal
• Localización: Mathware & soft computing: The Magazine of the European Society for Fuzzy Logic and Technology, ISSN-e 1134-5632, Vol. 20, Nº. 1, 2013, págs. 94-97
• Idioma: inglés
• Enlaces
  • Texto completo (pdf)
• Resumen

  • In a previous paper we have studied two classes of fuzzy bi-implications based on t-norms and r-implications, and shown that they constitute increasingly weaker subclasses of the Fodor-Roubens bi-implication. Now we prove that each of these three classes of bi-implications is closed under automorphisms.