Title
On Weakly Cancellative Fuzzy Logics
Abstract
Starting from a decomposition result of monoidal t-norm-based logic (MTL)-chains as ordinal sums, we focus our attention on a particular kind of indecomposable semihoops, namely weakly cancellative semihoops. The weak cancellation property is proved to be the difference between cancellation and pseudocomplementation, so it gives a new axiomatization of product logic and ΠMTL. By adding this property, some new fuzzy logics (propositional and first-order) are defined and studied obtaining some results about their (finite) strong standard completeness and other logical and algebraic properties.
Year
DOI
Venue
2006
10.1093/logcom/exl002
J. Log. Comput.
Keywords
Field
DocType
wcmtl-algebras.,product logic,decomposition result,new fuzzy logic,mtl-algebras,new axiomatization,substructural logics,algebraic logic,va- rieties,weakly cancellative fuzzy logics,non-classical logics,left-continuous t-norms,algebraic property,indecomposable semihoops,standard completeness,residuated lattices,monoidal t-norm-based logic,weak cancellation,fuzzy logics,ordinal sum,weak cancellation property,weakly cancellative semihoops,substructural logic,non classical logic,fuzzy logic
T-norm,T-norm fuzzy logics,Discrete mathematics,Łukasiewicz logic,Algebra,Algebraic logic,Classical logic,Monoidal t-norm logic,Many-valued logic,Mathematics,Intermediate logic
Journal
Volume
Issue
ISSN
16
4
0955-792X
Citations 
PageRank 
References 
24
1.85
19
Authors
3
Name
Order
Citations
PageRank
Franco Montagna1103796.20
Carles Noguera246233.93
Rostislav Horčík3706.13