Decision based algorithm for circular pythagorean fuzzy framework and advanced petroleum exploration methods. [PDF]
Sci RepThis presentation articulates different terminologies of fuzzy mathematical approaches and decision-making techniques for handling vague-type human opinions. To achieve this purpose, we explore a novel approach of circular pythagorean fuzzy set (Cr-PyFS),
Nazir M +4 more
europepmc +2 more sources
A new approach to fuzzy group theory using (𝛼, 𝛽) -Pythagorean fuzzy sets [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2021 A Pythagorean fuzzy set (PFS) is a very efficient and powerful tool for handling uncertainty and vagueness. In this paper, we present the notion of (𝛼, 𝛽) -Pythagorean fuzzy set (PFS) as a generalisation of Pythagorean fuzzy set (PFS). We propose a new
Supriya Bhunia, Ganesh Ghorai
doaj +1 more source
Novel similarity measures under complex pythagorean fuzzy soft matrices and their application in decision making problems. [PDF]
Sci RepComplex fuzzy soft matrices play a crucial role in various applications, including decision-making, pattern recognition, signals processing, and image processing.
Zeeshan M +5 more
europepmc +2 more sources
Interval valued Pythagorean fuzzy ideals in semigroups [PDF]
Journal of Fuzzy Extension and Applications, 2020 In this paper, we define the new notion of interval-valued Pythagorean fuzzy ideals in semigroups and established the properties of its with suitable examples.
Veerappan Chinnadurai, Arul Selvam
doaj +1 more source
Pythagorean fuzzy weak bi-ideals of Γ- near ring [PDF]
Journal of Fuzzy Extension and Applications, 2021 We present the notion of Pythagorean Fuzzy Weak Bi-Ideals (PFWBI) and interval valued Pythagorean fuzzy weak bi-ideals of Γ-near-rings and studies some of its properties.
J Marynirmala, D. Sivakumar
doaj +1 more source
A Comprehensive Study on Pythagorean Fuzzy Normal Subgroups and Pythagorean Fuzzy Isomorphisms
Symmetry, 2022 The Pythagorean fuzzy set is an extension of the intuitionistic fuzzy set used to handle uncertain circumstances in various decisions making problems. Group theory is a mathematical technique for dealing with problems of symmetry. This study deals with Pythagorean fuzzy group theory.
Abdul Razaq 0002 +3 more
openaire +1 more source
Uncertainty Measure of Pythagorean Fuzzy Sets [PDF]
, 2021 Pythagorean fuzzy sets (PFS) can better express and handle the uncertainty information and has the more lager representation space. Hence, the reasonable and effective method to measure the uncertainty of PFS can better analyze information. From the view of Dempster-Shafer evidence theory, hesitancy degree can include the two focal elements (member ...
Gao, Xiaozhuan, Pan, Lipeng, Deng, Yong
openaire +2 more sources
Cubic Pythagorean Hesitant Fuzzy Linear Spaces and Its Relevance in Multi Criteria Decision Making
International Journal of Analysis and Applications, 2023 Pythagorean fuzzy sets and interval valued Pythagorean fuzzy sets have an important role in decision making techniques. Pythagorean hesitant fuzzy sets are time and again used in dealing with uncertain and vague data.
Gundeti Soujanya +2 more
doaj +1 more source
Pythagorean m-polar Fuzzy Neutrosophic Metric Spaces [PDF]
Neutrosophic Sets and Systems, 2023 Neutrosophy deals with the study of neutrosophic logic, set and probability. A Pythagorean m polar neutrosophic set is indeed an expansion of crisp, fuzzy, intuitionistic fuzzy, neutrosophic and Pythagorean m-polar fuzzy sets.
Atiqa Siraj, Khalid Naeem, Said Broumi
doaj +1 more source
Strong Interval – Valued Pythagorean Fuzzy Soft Graphs
Ratio Mathematica, 2023 A Strong interval – valued Pythagorean fuzzy soft sets (SIVPFSS) an extending the theory of Interval-valued Pythagorean fuzzy soft set (IVPFSS). Then we Propose Strong interval valued Pythagorean fuzzy soft graphs (SIVPFSGs).
Mohammed Jabarulla Mohamed +1 more
doaj +1 more source