C3 - Artigos Publicados em Periódicos
URI permanente para esta coleçãohttps://rihomolog.furg.br/handle/1/486
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Resultados da Pesquisa
- ItemAnalyzing the relationship between interval-valued D-Implications and interval-valued QL-Implications(2010) Reiser, Renata Hax Sander; Santiago, Regivan Hugo Nunes; Bedregal, Benjamín Callejas; Dimuro, Graçaliz PereiraThe aim of this work is to analyze the relationship between interval QLimplications and their contrapositions named interval D-implications.In order to achieve this aim, the commutative classes relating to these concepts are studied.We also analyze under which conditions the main properties corresponding to punctual D-implications and QL-implications are still valid when an interval-based fuzzy approach,on the best interval representation, is considered.
- ItemInterval additive generators of interval t-norms and interval t-conorms(2011) Dimuro, Graçaliz Pereira; Bedregal, Benjamín Callejas; Santiago, Regivan Hugo Nunes; Reiser, Renata Hax SanderThe aim of this paper is to introduce the concepts of interval additive generators of interval t-norms and interval t-conorms, as interval representations of additive generators of tnorms and t-conorms, respectively, considering both the correctness and the optimality criteria. The formalization of interval fuzzy connectives in terms of their interval additive generators provides a more systematic methodology for the selection of interval t-norms and interval t-conorms in the various applications of fuzzy systems. We also prove that interval additive generators satisfy the main properties of additive generators discussed in the literature.