Results 11 to 20 of about 1,282,734 (293)

A p-Ideal in BCI-Algebras Based on Multipolar Intuitionistic Fuzzy Sets

open access: yesMathematics, 2020
In 2020, Kang, Song and Jun introduced the notion of multipolar intuitionistic fuzzy set with finite degree, which is a generalization of intuitionistic fuzzy set, and they applied it to BCK/BCI-algebras.
Jeong-Gon Lee   +3 more
doaj   +2 more sources

Evolving single- and multi-model fuzzy classifiers with FLEXFIS-class [PDF]

open access: yes, 2007
[2] R. Santos, E. Dougherty, and J. A. Jaakko, “Creating fuzzy rules for image classification using biased data clustering,” in SPIE proceedings series (SPIE proc. ser.) International Society for Optical Engineering proceedings series.
Angelov, Plamen   +5 more
core   +5 more sources

Fuzzy Soft Ideal, Fuzzy Soft Bi-Ideal, Fuzzy Soft Quasi-Ideal and Fuzzy Soft Interior Ideal Over Ordered Γ−Semiring

open access: yesAsia Pacific Journal of Mathematics, 2018
Summary: In this paper, we introduce the notion of fuzzy soft ordered \(\Gamma\)-semiring, fuzzy soft ideal, fuzzy soft bi-ideal, fuzzy soft quasi-ideal and fuzzy soft interior ideal over ordered \(\Gamma\)-Semirings and study some of their algebraical properties and relations between them.
Marapureddy Murali Krishna Rao
doaj   +3 more sources

On fuzzy ideals of fuzzy lattice [PDF]

open access: yes2012 IEEE International Conference on Fuzzy Systems, 2012
We characterize a fuzzy lattice through a fuzzy partial order relation, define a fuzzy ideal and fuzzy filter of fuzzy lattice, characterize a fuzzy ideal of fuzzy lattice using its level set and its support and show that a subset of a fuzzy lattice is a fuzzy ideal if and only if its support is a crisp ideal.
Ivan Mezzomo   +2 more
openaire   +2 more sources

$L$-fuzzy ideal degrees in effect algebras [PDF]

open access: yes, 2022
summary:In this paper, considering $L$ being a completely distributive lattice, we first introduce the concept of $L$-fuzzy ideal degrees in an effect algebra $E$, in symbol $\mathfrak{D}_{ei}$.
Wei, Xiaowei, Shi, Fu-Gui
core   +1 more source

Decomposition of fuzzy ideal continuity via fuzzy idealization [PDF]

open access: yesInternational Journal of Fuzzy Logic and Intelligent Systems, 2009
Recently, El-Naschie has shown that the notion of fuzzy topology may be relevant to quantum paretical physics in connection with string theory and E-infinity space time theory. In this paper, we study the concepts of r-fuzzy semi-I-open, r-fuzzy pre-I-open, r-fuzzy α-I-open and r-fuzzy β-I-open sets, which is properly placed between r-fuzzy openness ...
Ahmed M. Zahran   +2 more
openaire   +2 more sources

On-line identification of MIMO evolving Takagi-Sugeno fuzzy models [PDF]

open access: yes, 2004
Evolving Takagi-Sugeno (eTS) fuzzy models and the method for their on-line identification has been recently introduced as an effective tool for design of flexible system models with minimum a priori information.
Angelov, Plamen, Xydeas, C, Filev, D
core   +4 more sources

Prioritised fuzzy constraint satisfaction problems: axioms, instantiation and validation [PDF]

open access: yes, 2003
This paper identifies a generic axiom framework for prioritised fuzzy constraint satisfaction problems (PFCSPs), and proposes methods to instantiate it (i.e., to construct specific schemes which obey the generic axiom framework).
Luo, X.   +14 more
core   +1 more source

Fuzzy h-ideals of hemirings [PDF]

open access: yesInformation Sciences, 2007
A characterization of an $h$-hemiregular hemiring in terms of a fuzzy $h$-ideal is provided. Some properties of prime fuzzy $h$-ideals of $h$-hemiregular hemirings are investigated. It is proved that a fuzzy subset $ζ$ of a hemiring $S$ is a prime fuzzy left (right) $h$-ideal of $S$ if and only if $ζ$ is two-valued, $ζ(0) = 1$, and the set of all $x ...
Jianming Zhan 0001, Wieslaw A. Dudek
openaire   +3 more sources

Using nonstationary fuzzy sets to improve the tractability of fuzzy association rules [PDF]

open access: yes, 2013
Modern organisations now collect very large volumes of data about customers, suppliers and other factors which may impact upon their business. There is a clear need to be able to mine this data and present it to decision makers in a clear and coherent ...
Matthews, Stephen G.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy