Results 1 to 10 of about 224 (120)

Interval Valued T-Spherical Fuzzy Information Aggregation Based on Dombi t-Norm and Dombi t-Conorm for Multi-Attribute Decision Making Problems [PDF]

Symmetry, 2021
Multi-attribute decision-making (MADM) is commonly used to investigate fuzzy information effectively. However, selecting the best alternative information is not always symmetric because the alternatives do not have complete information, so asymmetric information is often involved.
Zeeshan Ali, Khan Qaisar, Harish Garg
exaly   +4 more sources

A multiple attribute group decision making model based on 2-tuple linguistic pythagorean fuzzy dombi aggregation operators for optimal selection of potential global suppliers [PDF]

Heliyon
Multiple-Attribute Group Decision-Making (MAGDM) is a significant area of research in decision-making, and its principles and methodologies are widely implemented. A Pythagorean Fuzzy Set (PFS) is an extension of an Intuitionistic Fuzzy Set (IFS) that is
Tmader Alballa, Ahmed Alamer, Khadija Nasir, Awais Yousaf, Somayah Abdualziz Alhabeeb, Hamiden Abd El-Wahed Khalifa   +5 more
doaj   +3 more sources

Cubic M-polar Fuzzy Hybrid Aggregation Operators with Dombi’s T-norm and T-conorm with Application [PDF]

Symmetry, 2021
A cubic m-polar fuzzy set (CmPFS) is a new hybrid extension of cubic set (CS) and m-polar fuzzy set (mPFS). A CS comprises two parts; one part consists of a fuzzy interval (may sometimes be a fuzzy number) acting as membership grade (MG), and the second part consists of a fuzzy number acting as non-membership grade (NMG).
Muhammad Riaz, Dragan Pamucar, Muhammad Aslam   +2 more
exaly   +2 more sources

A novel study of spherical fuzzy soft Dombi aggregation operators and their applications to multicriteria decision making [PDF]

Heliyon, 2023
In many decision-making situations, we are not restricted to two kinds of aspects, such as membership degree or nonmembership degree, and sometimes we need to include the abstinence degree (AD). However, many fuzzy set theories fail to cover issues, such
Xiaopeng Yang, Tahir Mahmood, Jabbar Ahmmad, Khizar Hayat   +3 more
doaj   +2 more sources

Extensions of Dombi Aggregation Operators for Decision Making under m-Polar Fuzzy Information

Journal of Mathematics, 2020
An m-polar fuzzy set is a powerful mathematical model to analyze multipolar, multiattribute, and multi-index data. The m-polar fuzzy sets have appeared as a useful tool to portray uncertainty in multiattribute decision making. The purpose of this article
Muhammad Akram, Naveed Yaqoob, Ghous Ali, Wathek Chammam   +3 more
doaj   +2 more sources

Dombi Bonferroni Mean Operators Under Bipolar Complex Fuzzy Environment and Their Applications in Internet World

IEEE Access, 2023
Internet is almost a necessary facility and tool to solve daily life problems in every field life. Whether at the individual level or national and international level sale purchase of any kind of object has always been of much importance, especially ...
Tahir Mahmood, Ubaid Ur Rehman, Muhammad Naeem   +2 more
doaj   +2 more sources

An Approach for the Analysis of Energy Resource Selection Based on Attributes by Using Dombi T-Norm Based Aggregation Operators

Energies, 2022
Dombi t-norm (DTN) and t-conorm (TCN) are among the most effective triangular norms in fuzzy systems for aggregation purposes. The environment of interval-valued intuitionistic fuzzy (IVIF) set gives us precision in expressing uncertain information by ...
Mujab Waqar, Kifayat Ullah, Dragan Pamucar, Goran Jovanov, Ðordje Vranješ   +4 more
doaj   +2 more sources

Solution of supply chain management problems using rough t spherical fuzzy set lower and upper approximation spaces [PDF]

Scientific Reports
The importance of supply chain management lies in its direct influence on efficiency, customer satisfaction, and competitiveness. These issues are addressed, enabling organizations to minimize expenses, enhance reliability, respond to market dynamics ...
Xiaojie Zhao, Yanping Zhou, Lu Sun
doaj   +2 more sources

Enhancing MCDM with q-Rung Orthopair Fuzzy Dombi Generalized Heronian Mean [PDF]

Mathematical Sciences and Informatics Journal
This paper presents a set of Dombi generalized Heronian mean operators for q-rung orthopair fuzzy numbers (qROFNs) and proposes a multi-criteria decision-making (MCDM) method based on these operators.
Muhammad Mukhlis Kamarul Zaman, Zahari Md Rodzi, Yusrina Andu   +2 more
doaj   +3 more sources

A Decision-Making Approach for the Evaluation of Information Security Management under Complex Intuitionistic Fuzzy Set Environment

Journal of Mathematics, 2022
Since intuitionistic fuzzy set only deals with uncertainty but not periodicity, therefore to overcome, this situation complex intuitionistic fuzzy set is a better tool that deals with both uncertainty and periodicity.
Muhammad Azam, Muhammad Sajjad Ali Khan, Shilin Yang   +2 more
doaj   +2 more sources