Results 21 to 30 of about 122 (101)

Innovative Bipolar Fuzzy Sine Trigonometric Aggregation Operators and SIR Method for Medical Tourism Supply Chain

Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022
Bipolar fuzzy sets (BFSs) are effective tool for dealing with bipolarity and fuzziness. The sine trigonometric functions having two significant features, namely, periodicity and symmetry about the origin, are helping in decision analysis and information analysis.
Muhammad Riaz, Dragan Pamucar, Anam Habib, Nimra Jamil, Ardashir Mohammadzadeh   +4 more
wiley   +1 more source

[Retracted] Neutrosophic Soft Quad Structures Concerning Neutrosophic Soft Points

Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022
In this article, a new concept of neutrosophic soft quad‐topological structures is introduced. Generalised neutrosophic soft ∗b open sets in neutrosophic soft quad‐topological structures concerning soft points of the space are introduced. Different results are addressed in neutrosophic soft quad‐topological structure on the basis of these new ...
Arif Mehmood, Farkhanda Afzal, Muhammad Imran Khan, Saleem Abdullah, Saeed Gul, Ewa Rak   +5 more
wiley   +1 more source

[Retracted] On Development of Neutrosophic Cubic Graphs with Applications in Decision Sciences

Journal of Function Spaces, Volume 2022, Issue 1, 2022., 2022
In this study, the neutrosophic cubic graphs are further developed. We discussed and explored the open and the closed neighborhood for any vertex in neutrosophic cubic graphs, regular and totally regular neutrosophic cubic graphs, complete neutrosophic cubic graphs, balanced and strictly balanced neutrosophic cubic graphs, irregular and totally ...
Fazeelat Sultana, Muhammad Gulistan, Peide Liu, Mumtaz Ali, Zahid Khan, Mohammed M. Al-Shamiri, Muhammad Azhar, Jia-Bao Liu   +7 more
wiley   +1 more source

Cubic Intuitionistic Fuzzy Topology with Application to Uncertain Supply Chain Management

Mathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022
The concept of the cubic intuitionistic fuzzy set is an effective hybrid model for modeling uncertainties with an intuitionistic fuzzy set and an interval‐valued intuitionistic fuzzy set, simultaneously. The primary objective of this study is to develop a topological structure on cubic intuitionistic fuzzy sets with P‐order and R‐order as well as to ...
Muhammad Riaz, Khadija Akmal, Yahya Almalki, Daud Ahmad, Arunava Majumder   +4 more
wiley   +1 more source

A New TOPSIS Approach Using Cosine Similarity Measures and Cubic Bipolar Fuzzy Information for Sustainable Plastic Recycling Process

Mathematical Problems in Engineering, Volume 2021, Issue 1, 2021., 2021
A cubic bipolar fuzzy set (CBFS) is a robust paradigm to express bipolarity and vagueness in terms of bipolar fuzzy numbers and interval‐valued bipolar fuzzy numbers. The abstraction of similarity measures (SMs) has a large number of applications in various fields.
Muhammad Riaz, Dragan Pamucar, Anam Habib, Mishal Riaz, Ali Ahmadian   +4 more
wiley   +1 more source

An Absolutely New Attempt to Vague Soft Bitopological Spaces Basis at Newly Defined Operations regarding Vague Soft Points

Mathematical Problems in Engineering, Volume 2021, Issue 1, 2021., 2021
In this study, new operations of union, intersection, and complement are defined with the help of vague soft sets in a new way that is in both true and false statements, union is defined with maximum, and intersection is defined with minimum. On the basis of these operations, vague soft topology is defined.
Arif Mehmood, Farkhanda Afzal, Saleem Abdullah, Muhammad Imran Khan, Saeed Gul, Naeem Jan   +5 more
wiley   +1 more source

A Novel Approach on the Intuitionistic Fuzzy Rough Frank Aggregation Operator‐Based EDAS Method for Multicriteria Group Decision‐Making

Complexity, Volume 2021, Issue 1, 2021., 2021
The basic ideas of rough sets and intuitionistic fuzzy sets (IFSs) are precise statistical instruments that can handle vague knowledge easily. The EDAS (evaluation based on distance from average solution) approach plays an important role in decision‐making issues, particularly when multicriteria group decision‐making (MCGDM) issues have more competing ...
Muhammad Yahya, Muhammad Naeem, Saleem Abdullah, Muhammad Qiyas, Muhammad Aamir, Atila Bueno   +5 more
wiley   +1 more source

Some Results in Neutrosophic Soft Topology Concerning Neutrosophic Soft ∗b Open Sets

Journal of Function Spaces, Volume 2021, Issue 1, 2021., 2021
In this article, new generalised neutrosophic soft open known as neutrosophic soft ∗b open set is introduced in neutrosophic soft topological spaces. Neutrosophic soft ∗bopen set is generated with the help of neutrosophic soft semiopen and neutrosophic soft preopen sets.
Arif Mehmood, Saleem Abdullah, Mohammed M. Al-Shomrani, Muhammad Imran Khan, Orawit Thinnukool, Shanhe Wu   +5 more
wiley   +1 more source

Neutrosophic Crisp Points & Neutrosophic Crisp Ideals [PDF]

, 2015
The purpose of this paper is to define the so called "neutrosophic crisp points" and "neutrosophic crisp ideals", and obtain their fundamental properties.
Salama A. A.
core   +1 more source

Note of HyperNeutrosophic Crisp Set and SuperHyperNeutrosophic Crisp Set [PDF]

Neutrosophic Sets and Systems
The Neutrosophic Set provides a flexible mathematical framework for addressing uncertainty through three distinct membership functions: truth, indeterminacy, and falsity.
Takaaki Fujita, Iqbal M. Batiha
doaj   +1 more source