Name
Title | ||
|---|---|---|
A review of the relationships between implication, negation and aggregation functions from the point of view of material implication. |
Abstract | ||
|---|---|---|
Implication and aggregation functions play important complementary roles in the field of fuzzy logic. Both have been intensively investigated since the early 1980s, revealing a tight relationship between them. However, the main results regarding this relationship, published by Fodor and Demirli DeBaets in the 1990s, have been poorly disseminated and are nowadays somewhat obsolete due to the subsequent advances in the field. The present paper deals with the translation of the classical logical equivalence p → q ≡ ¬p∨q, often called material implication, to the fuzzy framework, which establishes a one-to-one correspondence between implication functions and disjunctors (the class of aggregation functions that extend the Boolean disjunction to the unit interval). The construction of implication functions from disjunctors via negation functions, and vice versa, is reviewed, stressing the properties of disjunctors (respectively, implication functions) that ensure certain properties of implication functions (disjunctors). |
Year | DOI | Venue |
|---|---|---|
2016 | 10.1016/j.ins.2015.09.033 | Information Sciences |
Keywords | Field | DocType |
Material implication,Implication function,Negation function,Aggregation function,Disjunctor,Implication and aggregation functions properties | Logical equivalence,Discrete mathematics,Negation,Algebra,Distributivity,Fuzzy logic,Pure mathematics,Unit interval,Complete lattice,Material implication,Mathematics | Journal |
Volume | Issue | ISSN |
329 | C | 0020-0255 |
Citations | PageRank | References |
26 | 0.87 | 38 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Ana Pradera | 1 | 159 | 16.09 |
| Gleb Beliakov | 2 | 989 | 78.95 |
| Humberto Bustince | 3 | 1938 | 134.10 |
| Bernard De Baets | 4 | 2994 | 300.39 |