Results 11 to 20 of about 434,485 (268)

Rough soft sets and rough soft groups [PDF]

open access: yesJournal of Hyperstructures, 2013
In this paper we discuss some basic properties of rough soft sets and hence we introduce the notion of rough soft group. Basic properties of rough soft group are presented and supported by some illustrative examples.
Jayanta Ghosh, T. K. Samanta
doaj   +1 more source

Possibility Fuzzy Soft Set [PDF]

open access: yesAdvances in Decision Sciences, 2011
We introduce the concept of possibility fuzzy soft set and its operation and study some of its properties. We give applications of this theory in solving a decision-making problem. We also introduce a similarity measure of two possibility fuzzy soft sets and discuss their application in a medical diagnosis problem.
Alkhazaleh, Shawkat   +2 more
openaire   +2 more sources

Neutrosophic Hypersoft Expert Set: Theory and Applications [PDF]

open access: yesNeutrosophic Sets and Systems, 2022
Soft set-like models deal with single argument approximate functions while hypersoft set, an extension of the soft set, deals with multi-argument approximate functions.
Muhammad Ihsan   +2 more
doaj   +1 more source

Single Valued Neutrosophic Soft Approach to Rough Sets, Theory and Application [PDF]

open access: yesNeutrosophic Sets and Systems, 2018
This paper aims to introduce a single valued neutrosophic soft approach to rough sets based on neutrosophic right minimal structure. Some of its properties are deduced and proved. A comparison between traditional rough model and suggested model, by using
Emad Marei
doaj   +1 more source

On Fuzzy Soft Sets [PDF]

open access: yesAdvances in Fuzzy Systems, 2009
We further contribute to the properties of fuzzy soft sets as defined and studied in the work of Maji et al. ( 2001), Roy and Maji (2007), and Yang et al. (2007) and support them with examples and counterexamples. We improve Proposition 3.3 by Maji et al., (2001).
B. Ahmad, Athar Kharal
openaire   +2 more sources

Intuitionistic fuzzy soft game theory [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2018
In this article, we define two person intuitionistic fuzzy soft games, which can be applied to problems containing vagueness and uncertainty. We then give one solution method of the game which is intuitionistic fuzzy soft saddle point.
Anjan Mukherjee, Somen Debnath
doaj   +1 more source

Neutrosophic Soft Sets Applied on Incomplete Data [PDF]

open access: yesNeutrosophic Sets and Systems, 2020
A neutrosophic set is a part of neutrosophy that studies the origin, nature and scope of neutralities as well as their interactions with different ideational spectra.
Abhijit Saha   +2 more
doaj   +1 more source

Multiparameterized Hypersoft Set and Type-2 Hypersoft Set [PDF]

open access: yesNeutrosophic Sets and Systems
This paper introduces and rigorously formalizes the concepts of the Multiparameterized Hypersoft Set and the Type-2 Hypersoft Set. These models naturally extend the classical Multiparameterized Soft Set and Type-2 Soft Set, respectively, enhancing their ...
Takaaki Fujita, Iqbal M. Batiha
doaj   +1 more source

Cosine and Set-Theoretic Similarity Measures for Generalized Multi-Polar Neutrosophic Soft Set with Their Application in Decision Making [PDF]

open access: yesNeutrosophic Sets and Systems, 2022
A similarity measure and correlation coefficients are used to tackle many issues that include indistinct and blurred information, excluding is not in a position to deal with the general fuzziness and obscurity of the various problems.
Rana Muhammad Zulqarnain   +3 more
doaj   +1 more source

Graded Soft Expert Set as a Generalization of Hesitant Fuzzy Set

open access: yesJournal of Intelligent Systems, 2018
Hesitant fuzzy sets play a vital role in decision analysis. Although they have been proved to be a landmark in evaluating information, there are certain deficiencies in their structure.
Qayyum Afshan, Shaheen Tanzeela
doaj   +1 more source

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