On the Direct Decomposability of Fuzzy Connectives, Negations and Implications Based on T-Norms and T-Conorms on Product Lattices

Author(s):  
Funda Karaçal
Keyword(s):  
2015 ◽  
Vol 262 ◽  
pp. 78-101 ◽  
Author(s):  
Libor Běhounek ◽  
Ulrich Bodenhofer ◽  
Petr Cintula ◽  
Susanne Saminger-Platz ◽  
Peter Sarkoci

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 68403-68414 ◽  
Author(s):  
Gleb Beliakov ◽  
Gita Das ◽  
Huy Quan Vu ◽  
Tim Wilkin ◽  
Yong Xiang

Author(s):  
BENJAMÍN BEDREGAL ◽  
RENATA HAX SANDER REISER ◽  
GRAÇALIZ PEREIRA DIMURO

The main contribution of this paper is the introduction of an intrinsic definition of the connective “fuzzy exclusive or” E (f-Xor E), based only on the properties of boundary conditions, commutativity and partial isotonicity-antitonicity on the the end-points of the unit interval U = [0,1], in a way that the classical definition of the boolean Xor is preserved. We show three classes of the f-Xor E that can be also obtained from the composition of fuzzy connectives, namely, triangular norms, triangular conorms and fuzzy negations. A discussion about extra properties satisfied by the f-Xor E is presented. Additionally, the paper introduces a class of fuzzy equivalences that generalizes the Fodor and Roubens's fuzzy equivalence, and four classes of fuzzy implications induced by the f-Xor E, discussing their main properties. The relationships between those classes of fuzzy implications and automorphisms are explored. The action of automorphisms on f-Xor E is analyzed.


2013 ◽  
Vol 225 ◽  
pp. 93-105 ◽  
Author(s):  
Yingfang Li ◽  
Keyun Qin ◽  
Xingxing He

2016 ◽  
Vol 24 (6) ◽  
pp. 1690-1694 ◽  
Author(s):  
Radomir Halas ◽  
Radko Mesiar ◽  
Jozef Pocs

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