Abstract
Fuzzy logic generalises classical logic; in addition to the latter’s truth values “false” and “true”, the former allows also intermediary truth degrees. The conjunction is, accordingly, interpreted by an operation acting on a chain, making the set of truth degrees into a totally ordered monoid. We present in this chapter two different ways of investigating this type of algebras. We restrict to the finite case.
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Acknowledgments
The support of the first author by the Austrian Science Fund (FWF): project I 1923-N25 (New perspectives on residuated posets) and the support of the second author by the Czech Science Foundation under Project 15-07724Y are gratefully acknowledged.
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Vetterlein, T., Petrík, M. (2016). The Semantics of Fuzzy Logics: Two Approaches to Finite Tomonoids. In: Saminger-Platz, S., Mesiar, R. (eds) On Logical, Algebraic, and Probabilistic Aspects of Fuzzy Set Theory. Studies in Fuzziness and Soft Computing, vol 336. Springer, Cham. https://doi.org/10.1007/978-3-319-28808-6_6
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