Results 241 to 250 of about 117,803 (271)

Retrieving the Missing Data From Incomplete Soft Set, Incomplete Fuzzy Soft Set and Incomplete Intuitionistic Fuzzy Soft Set

New Mathematics and Natural Computation, 2021
Dealing with an incomplete information has been a major issue in the theory of soft sets. In this paper, we have presented an approach to deal with incomplete soft set, incomplete fuzzy soft set and incomplete intuitionistic fuzzy soft set. For this purpose, we have introduced the notion of distance between two objects (parameters) which will be used ...
Julee Srivastava, Sudhir Maddheshiya
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Application of fuzzy sets and fuzzy soft sets in hypermodules

Revista de la Real Academia de Ciencias Exactas, Fisicas y Naturales. Serie A. Matematicas, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ameri, R., Norouzi, M., Hedayati, H.
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Intuitionistic Fuzzy Soft Set

2010 2nd International Workshop on Intelligent Systems and Applications, 2010
The concept of intuitionistic fuzzy soft set (IFSS) which combines the advantage of soft set and K.Atanassov's intuitionistic fuzzy set (IFS) is proposed. Then some basic notions of IFSS are presented. Based on the "Complement", "intersection", "union" operations on IFS theory, the "Complement", "intersection", "union", "AND" and "OR" operations of ...
Yong-jie Xu, Yong-kan Sun, Deng-feng Li
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Spherical Fuzzy Soft Sets

2020
In this chapter, the definition of spherical fuzzy soft sets (SFSSs) and a few of its properties are introduced. SFSSs are presented as a generalization of soft sets. Notably, we tend to showed DeMorgan’s laws that are valid is SFSS theory. Also, we advocate an algorithm to solve the decision-making problem primarily based on adjustable soft ...
P. A. Fathima Perveen, Sunil Jacob John, K. V. Babitha   +2 more
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Comparison of the concepts of soft set, fuzzy soft set and L-fuzzy set

2011 Eighth International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), 2011
This paper consists of two related but independent parts: (1) Characterizing separation axioms of topological spaces with soft sets. (2) Comparing the concepts of soft set, fuzzy soft set and L-fuzzy set.
null Fu Li, null Wang Pingshu
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Note on fuzzy soft sets and fuzzy soft lattices

Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Rehman, Noor, Ali, Abbas, Park, Choonkil
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Ternary fuzzy soft sets

Computational and Applied Mathematics
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Fu, Li, Qin, Feng
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Fuzzy soft sets as L -fuzzy sets

Journal of Intelligent & Fuzzy Systems, 2019
In this paper, it is shown that an L -fuzzy soft set on X with a set E of parameters can be regarded as an L X -fuzzy set on E , and it can also be regarded as an L
Shi, Fu-Gui, Fan, Chao-Zan
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ON FUZZY SOFT COMPACT SPACES VIA FUZZY SOFT PRE-OPEN SETS AND FUZZY SOFT PC-OPEN SETS

jnanabha
In this article, we study different kinds of compactness in fuzzy soft topological spaces by using the notions of fuzzy soft pre-open sets and fuzzy soft PC-open sets. Moreover, we define a new class of open cover based on fuzzy soft pre-open sets, fuzzy soft PC- open sets and discuss some of their properties. Also, we discuss the concept of fuzzy soft
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Rough Soft Sets in Fuzzy Setting

2013
Fuzzy set theory, soft set theory and rough set theory are mathematical tools for dealing with uncertainties and are closely related. In the paper, we define the notion of a soft set in L-set theory, introduce several operators for L-soft set theory, and investigate the rough operators on the set of all L-soft sets induced by the rough operators on L X
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