[HTML][HTML] On the cardinality of some families of discrete connectives

M Munar, S Massanet, D Ruiz-Aguilera - Information Sciences, 2023 - Elsevier
The computation of a closed formula for the cardinality of some discrete connectives has
received the interest of the research community since the beginning of this class of …

On fuzzy Sheffer strokes: New results and the ordinal sums

Y Wang, BQ Hu - Fuzzy Sets and Systems, 2023 - Elsevier
Recently, Baczyński et al. introduced the axiomatic definition of fuzzy Sheffer strokes, which
is the generalization of the Sheffer stroke operators in classical logic. On the basis of this …

On r→-Sheffer strokes: a new class of directionally monotone functions

Y Zhao, HW Liu - Fuzzy Sets and Systems, 2025 - Elsevier
Recently, Baczyński et al. introduced the axiomatic definition of fuzzy Sheffer strokes and
incorporated the Sheffer stroke operation into the fuzzy logic framework [Fuzzy Sets Syst …

Difference operators on fuzzy sets

BW Fang - International Journal of Approximate Reasoning, 2024 - Elsevier
Based on the properties of the difference operator on crisp sets, a fuzzy difference operator
in fuzzy logic is defined as a continuous binary operator on the closed unit interval with …

Interval R-Sheffer strokes and interval fuzzy Sheffer strokes endowed with admissible orders

Y Zhao, HW Liu - International Journal of Approximate Reasoning, 2024 - Elsevier
Fuzzy Sheffer stroke is a new class of fuzzy connectives introduced by Baczyński et al.,
which generalizes the Sheffer stroke operation in classical logic. However, the investigation …

[HTML][HTML] New characterizations of some families of fuzzy implication functions and their intersections. Applications to subgroup discovery

RF Peralta - 2023 - dialnet.unirioja.es
Las funciones de implicación borrosas son uno de los operadores primordiales de la lógica
borrosa, en la cual generalizan el concepto de la implicación clásica del conjunto {0, 1} al …

Exploring fuzzy filters and their relationships on Sheffer stroke basic algebras

I Senturk, T Oner, YB Jun, AB Saeid - Soft Computing, 2024 - Springer
This article introduces the concepts of fuzzy filters, the generated fuzzy filters, fuzzy prime
filters, fuzzy compatible filters, and the cosets of a fuzzy filter on Sheffer stroke basic …

n-K-Increasing Aggregation Functions

R Mesiar, A Kolesárová, A Šeliga, R Halaš - Axioms, 2023 - mdpi.com
We introduce and discuss the concept of n-ary K-increasing fusion functions and n-ary K-
increasing aggregation functions, K being a subset of the index set {1,…, n} indicating in …

[PDF][PDF] IDEALS OF SHEFFER STROKE HILBERT ALGEBRAS BASED ON FUZZY POINTS

YB Jun, T Oner - 호남수학학술지, 2024 - koreascience.kr
The main objective of the study is to introduce ideals of Sheffer stroke Hilbert algebras by
means of fuzzy points, and investigate some properties. The process of making (fuzzy) …

[PDF][PDF] A study about the cardinality of some connectives defined on finite chains

M Munar, S Massanet, D Ruiz-Aguilera - IPMU 2022, 2022 - ipmu2022.disco.unimib.it
Since the introduction of connectives defined on finite chains, the research community has
considered them a useful and versatile tool for numerous practical cases, mainly for …