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A complex circular intuitionistic fuzzy decision framework for evaluating sustainable agriculture strategies under uncertainty. [PDF]

Sci Rep
Yu Y.
europepmc   +1 more source

Fuzzy quasi-pseudometrics on algebraic structures

Fuzzy Sets and Systems, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Manuel Sanchís
exaly   +3 more sources

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Linear Diophantine fuzzy algebraic structures

Journal of Ambient Intelligence and Humanized Computing, 2021
The main objective of this paper is to introduce some algebraic properties of finite linear Diophantine fuzzy subsets of group, ring and field. Relatedly, we define the concepts of linear Diophantine fuzzy subgroup and normal subgroup of a group, linear Diophantine fuzzy subring and ideal of a ring, and linear Diophantine fuzzy subfield of a field.
Huseyin Kamaci
exaly   +2 more sources

Fuzzy homomorphism and algebraic structures

Fuzzy Sets and Systems, 1993
The authors prove analogues of homomorphism theorems for fuzzy homomorphisms. Their definition of a fuzzy function is as follows: A fuzzy function \(f: X\to Y\), where \(X\) and \(Y\) are two sets, is an ordinary function from \(X\) into \(p(Y)\), where \(p(Y)\) is the set of all fuzzy subsets of \(Y\).
Chakraborty, A. B., Khare, S. S.
exaly   +3 more sources

Algebraic structures in fuzzy logic

Fuzzy Sets and Systems, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Esko Tapani Turunen
exaly   +2 more sources

T-similarity of fuzzy relations and related algebraic structures

Fuzzy Sets and Systems, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhaowen Li
exaly   +4 more sources

Generating properties of fuzzy algebraic structures

Fuzzy Sets and Systems, 1993
The purpose of this paper is to take an axiomatic approach to the concept of generating sets for fuzzy algebraic structures similar to that of the crisp case. The generating properties which yield the underlying pinnings for the existence of fuzzy bases and uniqueness of their cardinalities for fuzzy algebraic structures are determined. The results are
exaly   +2 more sources

On Some Algebraic Structures of Type 2 Fuzzy Multisets

International Journal of Fuzzy System Applications, 2017
Many problems arise in practical applications when data is extracted from a group of experts, all of whom do not collectively agree. The theory of Type 2 Fuzzy Multisets is capable of modelling these types of uncertainties in decision making. The purpose of this paper is to introduce the study of various algebraic structures of Type 2 Fuzzy Multisets ...
Jaya Paul, Sunil Jacob John
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Algebraic structure of fuzzy signatures

Fuzzy Sets and Systems, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
László T. Kóczy, Ma Eugenia Cornejo, Jesús Medina 0001   +2 more
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FUZZY STRUCTURES ON HYPERK-ALGEBRAS

International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2002
In this note first we define the notions of fuzzy hyperK-subalgebra and fuzzy (weak) hyperK-ideal of a hyperK-algebra. Then we state and prove some equivalent conditions for these notions. In particular we conclude that any fuzzy hyperK-ideal is weak but the converse is not correct in general. After that under a suitable condition we show that a fuzzy
Rajab Ali Borzooei, Mohammad Mehdi Zahedi   +1 more
openaire   +2 more sources