Results 11 to 20 of about 1,744,149 (339)

Tsallis Entropy of Fuzzy Dynamical Systems [PDF]

Mathematics, 2018
This article deals with the mathematical modeling of Tsallis entropy in fuzzy dynamical systems. At first, the concepts of Tsallis entropy and Tsallis conditional entropy of order q , where q is a positive real number not equal to 1, of ...
Dagmar Markechová
doaj   +2 more sources

Chaos on Fuzzy Dynamical Systems [PDF]

Mathematics, 2021
Given a continuous map f:X→X on a metric space, it induces the maps f¯:K(X)→K(X), on the hyperspace of nonempty compact subspaces of X, and f^:F(X)→F(X), on the space of normal fuzzy sets, consisting of the upper semicontinuous functions u:X→[0,1] with compact support. Each of these spaces can be endowed with a respective metric.
Félix Martínez-Giménez, Alfred Peris, Francisco Rodenas   +2 more
openaire   +3 more sources

Novel non-fragile extended dissipative synchronization of T-S fuzzy complex dynamical networks with interval hybrid coupling delays

AIMS Mathematics, 2023
This paper presents the first investigation of extended dissipative synchronization in a specific type of Takagi-Sugeno (T-S) fuzzy complex dynamical networks with interval hybrid coupling delays.
Arthit Hongsri , Wajaree Weera, Thongchai Botmart , Prem Junsawang   +3 more
doaj   +1 more source

Construction and numerical analysis of a fuzzy non-standard computational method for the solution of an SEIQR model of COVID-19 dynamics

AIMS Mathematics, 2022
This current work presents an SEIQR model with fuzzy parameters. The use of fuzzy theory helps us to solve the problems of quantifying uncertainty in the mathematical modeling of diseases.
Fazal Dayan, Nauman Ahmed, Muhammad Rafiq , Ali Akgül, Ali Raza , Muhammad Ozair Ahmad , Fahd Jarad   +6 more
doaj   +1 more source

Event-Trigger-Based Finite-Time Fuzzy Adaptive Control for Stochastic Nonlinear System With Unmodeled Dynamics

IEEE transactions on fuzzy systems, 2021
This article investigates the problem of finite-time fuzzy adaptive event-triggered control design for stochastic nonlinear nonstrict feedback systems with unmodeled dynamics. The fuzzy logic systems are adopted to identify the unknown nonlinearities and
Shuai Sui, C. L. P. Chen, Shaocheng Tong
semanticscholar   +1 more source

Robust passivity and passification of stochastic fuzzy time-delay systems [PDF]

, 2010
The official published version can be obtained from the link below.In this paper, the passivity and passification problems are investigated for a class of uncertain stochastic fuzzy systems with time-varying delays.
Bevelevich, Boyd, Calcev, Cao, Cao, Chen, Chua, Friedman, Gao, Gu, Ho, Ho, Huang, Jinling Liang, Lee, Li, Li, Li, Liao, Lin, Lin, Lozano, Mahmoud, Mansouri, Niculescu, Park, Peng, Saraswat, Takagi, Tong, Wang, Wang, Wang, Wang, Wu, Xiaohui Liu, Xie, Yang, Yang, Yang, Yoneyama, Zadeh, Zidong Wang   +42 more
core   +1 more source

Discrete and fuzzy dynamical genetic programming in the XCSF learning classifier system [PDF]

Soft Computing - A Fusion of Foundations, Methodologies and Applications, 2012
A number of representation schemes have been presented for use within learning classifier systems, ranging from binary encodings to neural networks.
R. Preen, L. Bull
semanticscholar   +1 more source

(Quantum) Space-Time as a Statistical Geometry of Fuzzy Lumps and the Connection with Random Metric Spaces [PDF]

, 2000
We develop a kind of pregeometry consisting of a web of overlapping fuzzy lumps which interact with each other. The individual lumps are understood as certain closely entangled subgraphs (cliques) in a dynamically evolving network which, in a certain ...
Alexandroff P, Bandemer H B, Borissov R, Bronstein I N, Butterfield J, Butterfield J, Demant B, Frechet M, Hausdorff F, Isham C J, Isham C J, Isham C J, Isham C J, Isham C J, Isham C J, Isham C J, Lowen R, Markopoulou F, Markopoulou F, Menger K, Menger K, Menger K, Misner C W, Nowotny T, Nowotny T, Nowotny T, Nowotny T, Nowotny Th, Poincaré H, Requardt M, Requardt M, Requardt M, Requardt M, Requardt M, Requardt M, Rovelli C, Rovelli C, Roy S, Schweizer B, Schweizer B, Sherwood H, Smolin L, Smolin L, Sorkin R, Sorkin R, Spacek A, Stachel J, Stevens R R, Toffoli T, Wang Z   +49 more
core   +2 more sources

Reliability Dependent Imperfect Production Inventory Optimal Control Fractional Order Model for Uncertain Environment Under Granular Differentiability

Fuzzy Information and Engineering, 2022
In this paper, we present a general formulation for the production inventory optimal control problem to a class of fractional fuzzy differential systems with reliability-dependent imperfect production.
S. Hati, K. Maity
doaj   +1 more source

On the Solution of an Imprecisely Defined Nonlinear Time-Fractional Dynamical Model of Marriage

Mathematics, 2019
The present paper investigates the numerical solution of an imprecisely defined nonlinear coupled time-fractional dynamical model of marriage (FDMM).
Rajarama Mohan Jena, Snehashish Chakraverty, Dumitru Baleanu   +2 more
doaj   +1 more source