Evidence map›Paper›PMID 39755724›Full record

ArticleScientific reports2025

Complex Diophantine interval-valued Pythagorean normal set for decision-making processes.

Murugan Palanikumar, Nasreen Kausar, Ponnaiah Tharaniya, Željko Stević, Fikadu Tesgera Tolasa

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In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Murugan PalanikumarDepartment of Mathematics, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, 602105, India.
Nasreen KausarDepartment of Mathematics, Faculty of Arts and Science, Yildiz Technical University, Esenler, 34220, Turkey.
Ponnaiah TharaniyaDepartment of Mathematics, Rajalakshmi Institute of Technology, Chennai, India.
Željko StevićSchool of Industrial Management Engineering, Korea University, 145 Anam-Ro, Seongbuk-Gu, 02841, Seoul, Korea.
Fikadu Tesgera TolasaDepartment of Mathematics, Dambi Dollo University, Dambi Dollo, Oromia, Ethiopia. fikadu@dadu.edu.et.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A novel method for solving the multiple-attribute decision-making problem is proposed using the complex Diophantine interval-valued Pythagorean normal set (CDIVPNS). This study aims to discuss aggregating operations and how they are interpreted. We discuss the concept of CDIVPN weighted averaging (CDIVPNWA), CDIVPN weighted geometric (CDIVPNWG), generalized CDIVPN weighted averaging (CGDIVPNWA) and generalized CGDIVPN weighted geometric (CGDIVPNWG). This study aimed to examine several aggregation operators using complex Diophantine interval-valued Pythagorean normal sets. We calculated the weighted average and geometric distance based on an aggregating model. We demonstrate that complex Diophantine interval-valued Pythagorean normal sets satisfy algebraic structures such as associative, distributive, idempotent, bounded, commutative and monotonic properties. In this study, we discuss the mathematical properties of the score and accuracy values. We provide an example of how enhanced score and accuracy values are used in the real world. Machine tool technology and computer science play essential roles in robots. To evaluate robotic systems, four factors must be considered such as tasks, precision, speed and completion of the work. Consequently, it is evident that the models are significantly influenced by the natural number ∇. To further demonstrate the effectiveness of the suggested approach, flowchart based multi-criteria decision-making is provided and applied to a numerical example. Additionally, a comparative study has been carried out to demonstrate the better results that the proposed approach provides when compared to current approaches.

Indexed as

Aggregating operatorComplex Diophantine setMultiple-attribute decision-makingPythagorean normal set

Identifiers

PMID39755724
PMCPMC11700223

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