Results 11 to 20 of about 3,662,073 (265)

Generalised Interval-Valued Fuzzy Soft Set [PDF]

Journal of Applied Mathematics, 2012
We introduce the concept of generalised interval-valued fuzzy soft set and its operations and study some of their properties. We give applications of this theory in solving a decision making problem.
Shawkat Alkhazaleh, Abdul Razak Salleh
doaj   +5 more sources

On Generalised Interval-Valued Fuzzy Soft Sets [PDF]

Journal of Applied Mathematics, 2012
Soft set theory, initiated by Molodtsov, can be used as a new mathematical tool for dealing with imprecise, vague, and uncertain problems. In this paper, the concepts of two types of generalised interval-valued fuzzy soft set are proposed and their basic
Xiaoqiang Zhou, Qingguo Li, Lankun Guo
doaj   +7 more sources

Decision-making algorithm based on the energy of interval-valued fuzzy soft sets [PDF]

Mathematics in Applied Sciences and Engineering
In our work, we continue to explore the properties of interval-valued fuzzy soft sets, which are obtained by combining interval-valued fuzzy sets and soft sets.
Ljubica Djurović, Maja Laković, Nenad Stojanović   +2 more
doaj   +4 more sources

Soft Interval-Valued Neutrosophic Rough Sets [PDF]

Neutrosophic Sets and Systems, 2015
In this paper, we first defined soft interval-valued neutrosophic rough sets(SIVN- rough sets for short) which combines interval valued neutrosophic soft set and rough sets and studied some of its basic properties.
Said Broumi, Florentin Smarandache
doaj   +6 more sources

Interval-Valued Fuzzy Soft Graphs

Topological Algebra and its Applications, 2017
In this paper, we combine concepts of interval-valued fuzzy soft sets and graph theory. Then we introduce notations of interval-valued fuzzy soft graphs and complete interval-valued fuzzy soft graphs.
Zihni Onur, Çelik Yıldıray, Kara Güven   +2 more
doaj   +2 more sources

Interval-Valued Fuzzy Parameterized Intuitionistic Fuzzy Soft Sets and Their Applications

Cumhuriyet Science Journal, 2019
In recent years, the fuzzy sets, interval-valued fuzzysets, intuitionistic fuzzy sets and soft sets, which offer differentperspectives for the structures containing the uncertainties, have attractedthe interest of many researchers.
Hüseyin Kamacı
doaj   +3 more sources

Interval-Valued Topology on Soft Sets

Axioms, 2023
In this paper, we study the concept of interval-valued fuzzy set on the family SSX,E of all soft sets over X with the set of parameters E and examine its basic properties.
Sadi Bayramov, Çiğdem Gündüz Aras, Ljubiša D. R. Kočinac   +2 more
doaj   +2 more sources

Interval Valued Fuzzy Neutrosophic Soft Structure Spaces [PDF]

Neutrosophic Sets and Systems, 2014
In this paper we introduce the topological structure of interval valued fuzzy neutrosophic soft sets and obtain some of its properties. We also investigate some operators of interval valued fuzzy neutrosophic soft topological space.
I. Arockiarani, I. R. Sumathi
doaj   +2 more sources

Interval-valued Possibility Quadripartitioned Single Valued Neutrosophic Soft Sets and some uncertainty based measures on them [PDF]

Neutrosophic Sets and Systems, 2016
The theory of quadripartitioned single valued neutrosophic sets was proposed very recently as an extension to the existing theory of single valued neutrosophic sets.
Rajashi Chatterjee, Pinaki Majumdar, Syamal Kumar Samanta   +2 more
doaj   +3 more sources

APPLICATION OF INTERVAL VALUED INTUITIONISTIC FUZZY SOFT SETS OF ROOT TYPE IN DECISION MAKING [PDF]

ICTACT Journal on Soft Computing, 2016
In this paper we introduce the concentration and dilation operators on interval valued intuitionistic fuzzy soft sets of root type which is a generalization of fuzzy set, intuitionistic fuzzy set, interval valued intuitionistic fuzzy set and ...
S Anita Shanthi, N Thillaigovindan, J Vadivel Naidu   +2 more
doaj   +1 more source