Fuzzy Sets and Systems

Article	Citations
Utility with fuzzy numbers	96
Editorial Board	87
L-valued general fuzzy automata	72
Polynomial verification for safe codiagnosability of decentralized fuzzy discrete-event systems	63
The effectiveness of aggregation functions used in fuzzy local contrast constructions	59
Super-Łukasiewicz logics expanded by Δ	48
On the measure induced by copulas that are invariant under univariate truncation	48
Summarising multiple clustering-centric estimates with OWA operators for improved KNN imputation on microarray data	47
Extremal values-based aggregation functions	39
The powerset monad on quantale-valued sets	39
Fuzzy complex numbers: Representations, operations, and their analysis	38
Distributivity and conditional distributivity of semi-t-operators over S-uninorms	38
Some new results on the migrativity of uninorms over overlap and grouping functions	35
A novel deep belief network architecture with interval type-2 fuzzy set based uncertain parameters towards enhanced learning	35
Characterization and computation of approximate bisimulations for fuzzy automata	35
The topological structure of the space of fuzzy compacta	34
Decentralized direct adaptive fuzzy control scheme for state-constrained interconnected systems	34
Fault detection for T-S nonlinear systems with parametric uncertainties via zonotopic H∞ filter	34
Betweenness relations and gated sets in fuzzy metric spaces	34
Distance functions from fuzzy logic connectives: A state-of-the-art survey	32
State feedback control for fractional differential equation system in the space of linearly correlated fuzzy numbers	31
Synthetic static output feedback control for fuzzy systems under fault derivative transformation based fault accommodation	28
A fresh look at the category of ⊤-convergence groups	28
Proportional Observer design based onD-stability and Finsler's Lemma for Taka	28
Fuzzy Halpern and Shoham's interval temporal logics	28

Fractional calculus of linear correlated fuzzy-valued functions related to Fréchet differentiability	26
Topological entropy of the extended tree map on the space of fuzzy numbers	26
On a factorized L-fuzzy automaton and its L-fuzzy topological characterization	25
Effective and efficient aggregation on uncertain graphs	25
Relational, closure and partition powerset theories	25
Editorial Board	25
New constructions of nullnorms on bounded lattices	25
On solvability of systems of partial fuzzy relational equations	24
New results on α-cuts of type-2 fuzzy sets	24
On the migrativity of 2-uninorms	24
Inferring from an imprecise Plackett–Luce model: Application to label ranking	23
Study of MV-algebras in view of R-ideals and 2R-ideals	23
A general categorical reflection for various completions of Q-closure spaces	23
A novel perspective on the inconsistency indices of reciprocal relations and pairwise comparison matrices	23
On almost uniform convergence theorems for the smallest semicopula-based universal integral	23
On closure properties ofL-valued linear languages	23
Event-triggered sampled–data fuzzy secure control for nonlinear parabolic PDE systems subject to stochastic actuator failures and deception attacks	23
A note on the Choquet integral as a set function on a locally compact space	22
A new approach to lattice-valued convergence groups via ⊤-filters	22
Shapley values and tolerance indices of the operators obtained with the Crescent Method	22
Statistical depth for fuzzy sets	22
The fuzzy fractional SIQR model of computer virus propagation in wireless sensor network using Caputo Atangana–Baleanu derivatives	22
Learning-enabled event-triggered fuzzy adaptive control of multiagent systems with prescribed performance: A chaos-based privacy-preserving method	21
New constructions of semi-t-operators on bounded lattices by order-preserving functions	21
Dissipativity and synchronization control of quaternion-valued fuzzy memristive neural networks: Lexicographical order method	21
Synchronization analysis of nabla fractional-order fuzzy neural networks with time delays via nonlinear feedback control	21
Learning positive-negative rule-based fuzzy associative classifiers with a good trade-off between complexity and accuracy	21
Inverses of fuzzy relation matrices with addition-min composition	21
Sensitivity of option prices via fuzzy Malliavin calculus	20
Dynamic sum-based event-triggered H∞ filtering for networked T-S fuzzy wind turbine systems with deception attacks	20
Editorial Board	20
A fuzzy bi-level programming approach to scarce drugs supply and ration planning problem under risk	20
Editorial Board	20
A new methodology for solving fuzzy systems of equations: Thick fuzzy sets based approach	19
Global fuzzy adaptive asymptotic tracking control for unknown semi-linear parabolic distributed parameter systems	19
Reticulation of a quantale, pure elements and new transfer properties	19
Nonlinear approximation of vector-valued functions by Shepard operators based on max-product and max-min operations	19
A note on t-norms having additive generators	18
Determination of the continuous completions of conditionally cancellative pre-t-norms associated with the characterization of (S,N)-implications: Part II	18
Interval-valued Fuzzy Logic approach for overloaded hosts in consolidation of virtual machines in cloud computing	18
New family of triangular norms for decreasing generators in the form of a logarithm of a linear fractional function	18
On the degree of transitivity of a fuzzy relation	18
A representation of a class of quasi-arithmetic means using a unary modifier operator	18
An advanced interpretable Fuzzy Neural Network model based on uni-nullneuron constructed from n-uninorms	17
Representation of perfect and n-perfect pseudo effect algebras	17
Improved admissibility analysis for T-S fuzzy Markovian jump singular systems with time-varying delays	17
Updating information based on generalized credal sets. Part 1: Finite case	17
A model reconstruction approach for control synthesis of Takagi-Sugeno fuzzy systems	17
Multi-label feature selection with high-level semantic label relationships based on fuzzy rough sets	17
Distributivity for uninorms with noncontinuous underlying operators	16

The general algebraic solution of dual fuzzy linear systems and fuzzy Stein matrix equations	16
Extensions of posets with an antitone involution to residuated structures	16
Strictly join irreducible varieties of BL-algebras: The missing pieces	16
On n-polygonal interval-valued fuzzy sets	16
A new orthogonal sum in Random Permutation Set	16
Editorial Board	16
Aggregation for linearly ordered fuzzy preference relations based on consistency	16
On the coincidence of the pan-integral and the Choquet integral	16
Generalized extended Bonferroni means for isomorphic membership grades	16
A fuzzy value for the fuzzy TU-game based on the relative group marginal contribution of coalition with restricted size	16
Output-feedback control design for Takagi-Sugeno fuzzy systems through Lyapunov functions depending polynomially on the states	16
Novel construction methods of interval-valued fuzzy negations and aggregation functions based on admissible orders	16
Integrating multivariate fuzzy neural networks into fuzzy inference system for enhanced decision making	16
Sierpinski object for composite affine spaces	15
Closure operators constructed by logical operations on bounded lattices	15
Projection depth and L-type depths for fuzzy random variables	15
The dissemblance index method case of the employment poverty relationship in the MENA region	15
Editorial Board	15
Mean-squared exponential stabilization of Takagi-Sugeno fuzzy genetic oscillator networks involving switching control failures: A frame of spatio-temporal discretizations	15
A note on simplification of z-ordinal sum construction	15
A novel method for incremental feature selection with fuzzy β-covering	15
Reticulation of an integral complete l-groupoid: An axiomatic approach	15
Event-triggered adaptive fault-tolerant bounded control for a class of non-strict feedback nonlinear systems with input quantization	15
Fuzzy gyronorms on gyrogroups	15
Why most papers on filters are really trivial (including this one)	14
Dynamic event-triggered fault-tolerant control for nonaffine systems with asymmetric error constraint	14
Further characterization of uninorms on bounded lattices	14
Constructing general overlap and grouping functions via multiplicative generators	14
A novel fuzzy control with filter-based event-triggered mechanism for nonlinear uncertain stochastic systems suffered input hysteresis	14
A note on the cross-migrativity between uninorms and overlap (grouping) functions	14
On alpha-cross-migrativity of t-conorms over fuzzy implications	14
Algebraic structure and characterization of adjoint triples	14
The minimum variance of a random set on a Euclidean space	14
Editorial Board	14
Omega-rings	14
Remarks on two representations of strong negations and a connection between nilpotent and strict triangular norms	13
Order-preserving fuzzy transform for singular boundary value problems of polytropic gas flow and sewage diffusion	13
EFNC-Exp: An evolving fuzzy neural classifier integrating expert rules and uncertainty	13
A unified framework of 0-overlap functions and 1-grouping functions	13
Editorial Board	13
Valued quantum B-algebras	13
Fixed-time adaptive fuzzy event-triggered control for uncertain nonlinear systems with output constraint and actuator failures	13
A generalization of quasi-homogenous copulas	13
A formalization of constraint interval: A precussor to fuzzy interval analysis	13
Fuzzy closure structures as formal concepts	13
Countably piecewise monotonic surjection implicit dependence copulas	13
Separable programming problem with bipolar max-T fuzzy relation equation constraints	13
Joint measurability of mappings induced by a fuzzy random variable	13
On the interpretation of the interaction index between criteria in a Choquet integral model	13
The extent of partially resolving uncertainty in assessing coherent conditional plausibilities	13
Event-generator-based H∞ control of fuzzy distributed parameter systems	13
Attribute subset selection via neighborhood composite entropy-based fuzzy β-covering	13
Editorial Board	13
Analytical fuzzy space geometry I	13
New results on granular variable precision fuzzy rough sets based on fuzzy (co)implications	12
Lattices arising from fuzzy coverings	12
Isomorphic t-(sub)norms generated by the product and Galois connections	12
Convergence theorems for random elements in convex combination spaces	12
Stability analysis of T-S fuzzy partially coupled complex networks with pinning impulsive controllers by step function method	12
Characterizations for convolution lattices based on non-distributive lattices	12
Stochastic monotone wing property: A new dependence structure for copulas	12
A complete characterization of normal cones and extreme points for p-boxes	12
Interval type-2 fuzzy H∞	12
Fuzzy dissimilarities and the fuzzy Choquet integral of triangular fuzzy numbers on [0,1]	12
Asynchronous membership functions decoupling based event-triggered fuzzy networked control for nonlinear systems	12
Robust observer design and Nash-game-driven fuzzy optimization for uncertain dynamical systems	12
Wasserstein distance for OWA operators	12
Monteiro's algebraic notion of maximal consistent theory for Tarskian logics	12
Stability and L1-gain analysis for switched positive fuzzy systems with time-delay: A state-dependent switching policy	12
A fuzzy methodology for approaching fuzzy sets of the real line by fuzzy numbers	11
On a pair of fuzzy dominated mappings on closed ball in the multiplicative metric space with applications	11
Mining positive and negative rules via one-sided fuzzy three-way concept lattices	11
⊤-ultrafilters and their applications in ⊤-convergence spaces	11
Fuzzy Mandelbrot sets	11
Uninorms on bounded trellises	11
On fuzzy monotone convergence Q-cotopological spaces	11
Aggregation of T-subgroups of groups whose subgroup lattice is a chain	11
Combined disturbance observer-based fuzzy finite-time preassigned performance control for state-constrained nonlinear systems	11
Pseudo-monometrics from fuzzy implications	11
Conditional decisions under objective and subjective ambiguity in Dempster-Shafer theory	11

Fuzzy differential equations with Riemann-Liouville generalized fractional integrable impulses	11
On equivalence of decomposition integrals based on different monotone measures	11
The characterization of monotone functions that generate associative functions	11
Editorial Board	11
Measuring variability and association for categorical data	11
Editorial Board	11
Generalized Nash equilibrium problem over a fuzzy strategy set	11
EFNN-NullUni: An evolving fuzzy neural network based on null-uninorm	11
Characterizations of fuzzy implications by the laws of contraposition	11
Fuzzy observables and the universal family of fuzzy events	11
A short note about a practical procedure for the calculus of the Sugeno integral	11
Editorial Board	11
Functional description of free algebras in subvarieties of BL-algebras	11
Antonyms of predicates on n-tuples of fuzzy sets. A characterization of involutions on [0,1]	10
Extreme semilinear copulas	10
Fuzzy prime filter theorem in multilattices	10
Fuzzy OWL-Boost: Learning fuzzy concept inclusions via real-valued boosting	10
Hyers-Ulam stability of fuzzy fractional Volterra integral equations with the kernel ψ−function via successive approximation method	10
Attribute implications in multi-adjoint concept lattices with hedges	10
A survey of categorical properties of L-fuzzy relations	10
Adaptive fuzzy singularity-free finite-time optimal control for nonlinear pure-feedback multiagent systems	10
On the local quadratic stability of T–S fuzzy systems in the vicinity of the origin	10
The pseudo-inverse of a monotone function between complete lattices and its use in generating t-norms and t-conorms	10
Quantale-valued convex structures as lax algebras	10
Evaluation of subjective policy reflection using the Choquet integral and its applications	10
Editorial Board	10
On an extension of the Choquet integral for multi-valued data	10
Minimization of hesitant L-fuzzy automaton	10
Editorial Board	10
Optimality conditions for interval valued optimization problems	9
Pre-(quasi-)overlap functions on bounded posets	9
A variance-based importance index for systems with dependent components	9
Some properties of double shuffles of bivariate copulas and (extreme) copulas invariant with respect to Lüroth double shuffles	9
Onion lattices and an answer to an open problem on convolution lattices	9
Bhatia-Davis inequalities for lower and upper previsions and covariances	9
Order from non-associative operations	9
Characterizing idempotent nullnorms on a special class of bounded lattices	9
Sums of fuzzy sets of summands	9
Generating methods of some classes of fuzzy implications obtained by unary functions and algebraic structures	9
Solving max-Archimedean t-norm interval-valued fuzzy relation equations	9
Coupled fuzzy-interval model and method for structural response analysis with non-probabilistic hybrid uncertainties	9
An axiomatic approach to measure the ‘Leave no one behind’ principle	9
The interval eigenvalue problem using constraint interval analysis with an application to linear differential equations	9
Significance measures for rules in probabilistic-fuzzy inference systems based on fuzzy transforms	9
The generalized Hukuhara differentiability of interval-valued function is not fully equivalent to the one-sided differentiability of its endpoint functions	9
Corrigendum to “Algebraic semantics for the minimum many-valued modal logic over 9
Editorial Board	9
Orbital fuzzy iterated function systems	9
On decidability of concept satisfiability in Description Logic with product semantics	9
F-transform utility in the operational-matrix approach to the Volterra integral equation	9
Editorial Board	9
Adaptive fuzzy fault-tolerant containment control for nonlinear multiagent systems based on modified distributed observer	9
Essential stability of fuzzy equilibria for generalized multiobjective games with fuzzy constraint mappings	9
Freedom in constructing quasi-copulas vs. copulas	9
Editorial Board	9
Simplicial depths for fuzzy random variables	9
Uncertain random variables and laws of large numbers under U-C chance space	9
An insight into the conditional distributivity of nullnorms over uninorms	9
A note on a note to the finite T-sum of L-R fuzzy numbers and further considerations	9
L-fuzzy concept analysis using fuzzy categories	9
Measures of inclusion and entropy based on the φ-index of inclusion	9
A first polynomial non-clausal class in many-valued logic	9
T-complete KM-fuzzy metric spaces via domain theory	9
Editorial Board	9
Generalizing the sigmoid function using continuous-valued logic	9
Ordered directional monotonicity in the construction of edge detectors	9
On linear combinations of binomial OWA functions	8
Extension operators for type-2 fuzzy sets derived from overlap functions	8
TI-fuzzy neighborhood measures and generalized Choquet integrals for granular structure reduction and decision making	8
Constructing ordinal sums of right and left semi-overlap functions on complete lattices	8
A specific minimax programming with the max-plus inequalities constraints	8
Self-excited periodic motion in underactuated mechanical systems using two-fuzzy inference system	8
Editorial Board	8
Complete and finite-time synchronization of fractional-order fuzzy neural networks via nonlinear feedback control	8
Fuzzy structures induced by fuzzy betweenness relations	8
Fuzzy neighborhood based variable-precision granular-ball rough sets with applications to feature selection	8
On a new system of fractional delay differential equations coupled with fuzzy variational inequalities	8
On an upper bound of the set of copulas with a given curvilinear section	8
Refinements of Jensen's inequalities for Choquet integrals and applications	8
The space of continuous compact fuzzy sets with the sendograph metric	8
Antitone involutions on tensor products of complete lattices and complete distributivity	8
Calculus and study of fuzzy dynamic equations for fuzzy vector functions on time scales	8
Granular computing: An augmented scheme of degranulation through a modified partition matrix	8
On the general fractal dimensions of hyperspace of compact sets	8
Adaptive memory-event-triggered-based double asynchronous fuzzy control for nonlinear semi-Markov jump systems	8
Two dimensional fuzzy context-free languages and tiling patterns	8
An LMI backstepping generalization via H	8
Fuzzification of crisp functions using gradual elements and gradual sets	8
A variety containing EMV-algebras and Pierce sheaves of EMV-algebras	8
Some algebraic and analytical properties of a class of two-place functions	8
Some notes on monotone set-valued measures and Egoroff's theorem	8
Event-triggered computation-reducing fuzzy intelligence control incorporating fixed-time predefined behaviors in discrete-time	8
Solving a fuzzy fractional diffusion model for cancer tumor by using fuzzy transforms	8
First-order linear fuzzy differential equations on the space of linearly correlated fuzzy numbers	8
Editorial Board	8