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An Intelligent MCGDM Model in Green Suppliers Selection Using Interactional Aggregation Operators for Interval-Valued Pythagorean Fuzzy Soft Sets

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Computer Modeling in Engineering & Sciences 2024年第5期139卷 1829-1862页

作者： Rana Muhammad Zulqarnain Wen-Xiu Ma imran siddique Hijaz Ahmad Sameh Askar School of Mathematical Sciences Zhejiang Normal UniversityJinhua321004China Department of Mathematics and Statistics University of South FloridaTampaFL 33620-5700USA School of Mathematical and Statistical Sciences North-West UniversityMafikeng CampusMmabatho2735South Africa Department of Mathematics University of SargodhaSargodha40100Pakistan Section of Mathematics International Telematic University UninettunoCorso Vittorio Emanuele IIRoma00186Italy Near East University Operational Research Center in HealthcareNicosia/Mersin99138Turkey Department of Statistics and Operations Research College of ScienceKing Saud UniversityRiyadh11451Saudi Arabia

Green supplier selection is an important debate in green supply chain management(GSCM),attracting global attention from scholars,especially companies and *** frequently search for new ideas and strategies to assist them in realizing sustainable *** of the speculative character of human opinions,supplier selection frequently includes unreliable data,and the interval-valued Pythagorean fuzzy soft set(IVPFSS)provides an exceptional capacity to cope with excessive fuzziness,inconsistency,and inexactness through the decision-making *** main goal of this study is to come up with new operational laws for interval-valued Pythagorean fuzzy soft numbers(IVPFSNs)and create two interaction operators-the intervalvalued Pythagorean fuzzy soft interaction weighted average(IVPFSIWA)and the interval-valued Pythagorean fuzzy soft interaction weighted geometric(IVPFSIWG)operators,and analyze their *** operators are highly advantageous in addressing uncertain problems by considering membership and non-membership values within intervals,providing a superior solution to other ***,specialist judgments were calculated by the MCGDM technique,supporting the use of interaction AOs to regulate the interdependence and fundamental partiality of green supplier assessment ***,a statistical clarification of the planned method for green supplier selection is presented.

关键词： Interval-valued Pythagorean fuzzy soft set IVPFSIWA operator IVPFSIWG operator MCGDM SCM

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Einstein Hybrid Structure of q-Rung Orthopair Fuzzy Soft Set and Its Application for Diagnosis of Waterborne Infectious Disease

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Computer Modeling in Engineering & Sciences 2024年第5期139卷 1863-1892页

作者： Rana Muhammad Zulqarnain Hafiz Khalil ur Rehman imran siddique HijazAhmad Sameh Askar Shahid Hussain Gurmani School of Mathematical Sciences Zhejiang Normal UniversityJinhua321004China Department of Mathematics Government College UniversityFaisalabad38000Pakistan Department of Mathematics University of SargodhaSargodha40100Pakistan Section of Mathematics International Telematic University UninettunoCorso Vittorio Emanuele IIRoma3900186Italy Near East University Operational Research Center in HealthcareNear East BoulevardNicosia/Mersin 1099138Turkey Department of Statistics and Operations Research College of ScienceKing Saud UniversityPO Box 2455Riyadh11451Saudi Arabia

This research is devoted to diagnosing water-borne infectious diseases caused by floods employing a novel diagnosis approach,the Einstein hybrid structure of q-rung orthopair fuzzy soft *** approach integrates parts of fuzzy logic and soft set theory to develop a robust alternative for disease detection in stressful situations,especially in areas affected by *** to the traditional intuitionistic fuzzy soft set and Pythagorean fuzzy soft set,the q-rung orthopair fuzzy soft set(q-ROFSS)adequately incorporates unclear and indeterminate *** major objective of this investigation is to formulate the q-rung orthopair fuzzy soft Einstein hybrid weighted average(q-ROFSEHWA)operator and its specific ***,our stated operator is implementing intelligentmulti-criteria group decision-making(MCGDM)*** are severe natural catastrophes that raise the risk of diseases and epidemics,particularly those caused by contaminants in the water,such as gastrointestinal diseases,respiratory infections,vector-borne diseases,skin infections,and water-borne *** designed MCGDM strategy tackles the prevalence of certain conditions in flood-affected patients.A comparative investigation determined that the suggested method for detecting water-borne infectious disease due to floods is more effective and productive than conventional methods because of its logical structure.

关键词： q-rung orthopair fuzzy soft set q-ROFSEHWA operator MCGDM environmental disaster water-born infection disease

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Minimal Doubly Resolving Sets of Certain Families of Toeplitz Graph

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Computer Modeling in Engineering & Sciences 2023年第6期135卷 2681-2696页

作者： Muhammad Ahmad Fahd Jarad Zohaib Zahid imran siddique Department of Mathematics University of Management and TechnologyLahore54770Pakistan Department of Mathematics Cankaya UniversityEtimesgutAnkara06790Turkey Department of Medical Research China Medical University HospitalChina Medical UniversityTaichung40402Taiwan

The doubly resolving sets are a natural tool to identify where diffusion occurs in a complicated *** realworld phenomena,such as rumour spreading on social networks,the spread of infectious diseases,and the spread of the virus on the internet,may be modelled using information diffusion in *** is obviously impractical to monitor every node due to cost and overhead limits because there are too many nodes in the network,some of which may be unable or unwilling to send information about their *** a result,the source localization problem is to find the number of nodes in the network that best explains the observed *** problem can be successfully solved by using its relationship with the well-studied related minimal doubly resolving set problem,which minimizes the number of observers required for accurate *** paper aims to investigate the minimal doubly resolving set for certain families of Toeplitz graph Tn(1,t),for t≥2 and n≥t+*** come to the conclusion that for Tn(1,2),the metric and double metric dimensions are equal and for Tn(1,4),the double metric dimension is exactly one more than the metric ***,the double metric dimension for Tn(1,3)is equal to the metric dimension for n=5,6,7 and one greater than the metric dimension for n≥8.

关键词： Family of Toeplitz graph resolving sets metric dimension doubly resolving sets double metric dimension

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Aggregation Operators for Interval-Valued Pythagorean Fuzzy Soft Set with Their Application to Solve Multi-Attribute Group Decision Making Problem

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Computer Modeling in Engineering & Sciences 2022年第6期131卷 1717-1750页

作者： Rana Muhammad Zulqarnain imran siddique Aiyared Iampan Dumitru Baleanu Department of Mathematics University of Management and TechnologySialkot CampusLahore54770Pakistan Department of Mathematics University of Management and TechnologyLahore54000Pakistan Department of Mathematics School of ScienceUniversity of PhayaoMae KaMueangPhayao56000Thailand Department of Mathematics Cankaya UniversityBalgat Ankara06530Turkey Institute of Space Sciences Magurele-Bucharest077125Romania Department of Medical Research China Medical University HospitalChina Medical UniversityTaichung40447Taiwan

Interval-valued Pythagorean fuzzy soft set(IVPFSS)is a generalization of the interval-valued intuitionistic fuzzy soft set(IVIFSS)and interval-valued Pythagorean fuzzy set(IVPFS).The IVPFSS handled more uncertainty comparative to IVIFSS;it is the most significant technique for explaining fuzzy information in the decision-making *** this work,some novel operational laws for IVPFSS have been *** on presented operational laws,two innovative aggregation operators(AOs)have been developed such as interval-valued Pythagorean fuzzy soft weighted average(IVPFSWA)and interval-valued Pythagorean fuzzy soft weighted geometric(IVPFSWG)operators with their fundamental properties.A multi-attribute group decision-making(MAGDM)approach has been established utilizing our developed operators.A numerical example has been presented to ensure the validity of the proposed MAGDM ***,comparative studies have been given between the proposed approach and some existing *** obtained results through comparative studies show that the proposed technique is more credible and reliable than existing approaches.

关键词： Interval-valued Pythagorean fuzzy soft set IVPFSWA operator IVPFSWG operator MAGDM

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Einstein Weighted Geometric Operator for Pythagorean Fuzzy Hypersoft with Its Application in Material Selection

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Computer Modeling in Engineering & Sciences 2023年第6期135卷 2557-2583页

作者： Rana Muhammad Zulqarnain imran siddique Rifaqat Ali Fahd Jarad Aiyared Iampan Department of Mathematics Zhejiang Normal UniversityJinhuaChina Department of Mathematics University of Management and TechnologyLahorePakistan Department of Mathematics College of Science and ArtsMuhayilKing Khalid UniversityAbhaSaudi Arabia Department of Mathematics Cankaya UniversityEtimesgutAnkaraTurkey Department of Mathematics King Abdulaziz UniversityJeddahSaudi Arabia Department of Medical Research China Medical University HospitalChina Medical UniversityTaichungTaiwan Department of Mathematics School of ScienceUniversity of PhayaoMae KaMueangPhayaoThailand

Hypersoft set theory is a most advanced form of soft set theory and an innovative mathematical tool for dealing with unclear *** fuzzy hypersoft set(PFHSS)is the most influential and capable leeway of the hypersoft set(HSS)and Pythagorean fuzzy soft set(PFSS).It is also a general form of the intuitionistic fuzzy hypersoft set(IFHSS),which provides a better and more perfect assessment of the decision-making(DM)*** fundamental objective of this work is to enrich the precision of decision-making.A novel mixed aggregation operator called Pythagorean fuzzy hypersoft Einstein weighted geometric(PFHSEWG)based on Einstein’s operational laws has been *** necessary properties,such as idempotency,boundedness,and homogeneity,have been presented for the anticipated PFHSEWG ***-criteria decision-making(MCDM)plays an active role in dealing with the complications of manufacturing design for material ***,conventional methods of MCDM usually produce inconsistent *** on the proposed PFHSEWG operator,a robust MCDM procedure for material selection in manufacturing design is planned to address these *** expected MCDM method for material selection(MS)of cryogenic storing vessels has been established in the real ***,the planned model for handling inaccurate data based on PFHSS is more operative and consistent.

关键词： Pythagorean fuzzy soft set Pythagorean fuzzy hypersoft set Pythagorean fuzzy hypersoft Einstein weighted geometric operator(PFHSEWG) MCDM

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Aggregation Operators for Interval-Valued Pythagorean Fuzzy Hypersoft Set with Their Application to Solve MCDM Problem

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Computer Modeling in Engineering & Sciences 2023年第4期135卷 619-651页

作者： Rana Muhammad Zulqarnain imran siddique Rifaqat Ali Fahd Jarad Aiyared Iampan Department of Mathematics University of Management and TechnologySialkot CampusLahore51310Pakistan Department of Mathematics University of Management and TechnologyLahore54000Pakistan Department of Mathematics College of Science and ArtsKing Khalid UniversityAbha61413Saudi Arabia Department of Mathematics Cankaya UniversityAnkara06790Turkey Department of Mathematics King Abdulaziz UniversityJeddah22254Saudi Arabia Department of Medical Research China Medical University HospitalChina Medical UniversityTaichung404332Taiwan Department of Mathematics School of ScienceUniversity of PhayaoMae KaMueangPhayao56000Thailand

Experts use Pythagorean fuzzy hypersoft sets(PFHSS)in their investigations to resolve the indeterminate and imprecise information in the decision-making *** operators(AOs)perform a leading role in perceptivity among two circulations of prospect and pull out concerns from that *** this paper,we extend the concept of PFHSS to interval-valued PFHSS(IVPFHSS),which is the generalized form of intervalvalued intuitionistic fuzzy soft *** IVPFHSS competently deals with uncertain and ambagious information compared to the existing interval-valued Pythagorean fuzzy soft *** is the most potent method for amplifying fuzzy data in the decision-making(DM)*** operational laws for IVPFHSS have been *** on offered operational laws,two inventive AOs have been established:interval-valued Pythagorean fuzzy hypersoft weighted average(IVPFHSWA)and interval-valued Pythagorean fuzzy hypersoft weighted geometric(IVPFHSWG)operators with their essential ***-criteria group decision-making(MCGDM)shows an active part in contracts with the difficulties in industrial enterprise for material ***,the prevalent MCGDM approaches consistently carry irreconcilable *** on the anticipated AOs,a robust MCGDMtechnique is deliberate formaterial selection in industrial enterprises to accommodate this shortcoming.A real-world application of the projectedMCGDMmethod for material selection(MS)of cryogenic storing vessels is *** impacts show that the intended model is more effective and reliable in handling imprecise data based on IVPFHSS.

关键词： Interval-valued pythagorean fuzzy hypersoft set IVPFHSWA operator IVPFHSWG operator MCGDM

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A Drone-Based Blood Donation Approach Using an Ant Colony Optimization Algorithm

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Computer Modeling in Engineering & Sciences 2023年第8期136卷 1917-1930页

作者： Sana Abbas Faraha Ashraf Fahd Jarad Muhammad Shoaib Sardar imran siddique School of Mathematics Minhaj UniversityLahore54770Pakistan Department of Mathematics Cankaya UniversityEtimesgutAnkara06790Turkey Department of Medical Research China Medical University HospitalChina Medical UniversityTaichung40402Taiwan Department of Mathematics University of Management and TechnologyLahore54770Pakistan

This article presents an optimized approach of mathematical techniques in themedical domain by manoeuvring the phenomenon of ant colony optimization algorithm(also known as ACO).A complete graph of blood banks and a path that covers all the blood banks without repeating any link is required by applying the Travelling Salesman Problem(often TSP).The wide use promises to accelerate and offers the opportunity to cultivate health care,particularly in remote or unmerited environments by shrinking lab testing reversal times,empowering just-in-time lifesaving medical supply.

关键词： Network ant colony algorithm path complete graph blood banks drones travelling salesman problem

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Numerical study for bio-convection effects on MHD nano-fluid flow past a porous and extending wedge

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Propulsion and Power Research 2023年第4期12卷 584-594页

作者： Bagh Ali Muhammad Ilyas imran siddique Huizhu Yang Muhammad Kamran Ashraf Sohaib Abdal School of Mechanical Engineering and Automation Harbin Institute of TechnologyShenzhen 518055China Department of Mathematics National College of Business Administration&EconomicsLahore 54660Pakistan Department of Mathematics University of Management and TechnologyLahore 54770Pakistan School of Mathematics Northwest UniversityXi’an 710127China

We explored the insinuations of bio-convection and thermal radiation on nanofluid transportation across stretching permeable wedge with magnetic *** similarity transformation variables are utilized to achieve ordinary differential *** order to tackle the non-linearity of these equations,numerical procedure based on shooting technique and Range Kutta method are harnessed on MATLAB *** and devour is carried out to evaluate the influence of controlling limitations on temperature,velocity,concentration of nanofluids and micro-organisms *** growing strength of thermophoresis and Brownian motion enhance the fluid *** profile volume fraction show decline against higher values of parameters which are Lewis number,unsteadiness and Brownian motion but opposite trend noted against higher value of Williamson and thermophoresis *** skin friction values rise with the growing values of parameter of wedge angle for the moving *** motile organism profile exhibits decrease against growing strength of Peclet number,bioconvection Lewis number,temperature difference and unsteady parameters while opposite behavior has been noted against wedge angle parameter.

关键词： MHD Nanofluid Bioconvection Porous stretching wedge Range Kutta method

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An Innovative Technique for Constructing Highly Non-Linear Components of Block Cipher for Data Security against Cyber Attacks

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Computer Systems Science & Engineering 2023年第11期47卷 2547-2562页

作者： Abid Mahboob Muhammad Asif Rana Muhammad Zulqarnain imran siddique Hijaz Ahmad Sameh Askar Giovanni Pau Department of Mathematics Division of Science and TechnologyUniversity of EducationLahorePakistan Department of Mathematics University of Management and TechnologySialkot CampusSialkot51310Pakistan School of Mathematical Sciences Zhejiang Normal UniversityJinhua321004China Department of Mathematics University of Management and TechnologyLahorePakistan Section of Mathematics International Telematic University UninettunoCorso Vittorio Emanuele II39Roma00186Italy Department of Statistics and Operations Research College of ScienceKing Saud UniversityP.O.Box 2455Riyadh11451Saudi Arabia Faculty of Engineering and Architecturer-Kore University of Enna Enna94100Italy

The rapid advancement of data in web-based communication has created one of the biggest issues concerning the security of data carried over the internet from unauthorized *** improve data security,modern cryptosystems use ***,data privacy has become a key concern for consumers who transfer sensitive data from one place to *** address these problems,many companies rely on cryptographic techniques to secure data from illegal activities and *** these cryptographic approaches,AES is a well-known algorithm that transforms plain text into cipher text by employing substitution box(S-box).The S-box disguises the relationship between cipher text and the key to guard against cipher *** security of a cipher using an S-box depends on the cryptographic strength of the respective ***,various researchers have employed different techniques to construct high order non-linear *** paper provides a novel approach for evolving S-boxes using coset graphs for the action of the alternating group A5 over the finite field and the symmetric group *** motivation for this work is to study the symmetric group and coset *** authors have performed various analyses against conventional security criteria such as nonlinearity,differential uniformity,linear probability,the bit independence criterion,and the strict avalanche criterion to determine its high cryptographic *** evaluate its image application performance,the proposed S-box is also used to encrypt digital *** performance and comparison analyses show that the suggested S-box can secure data against cyber-attacks.

关键词： Block cipher coset graphs s-box triangular group

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先天性上睑缺损患者21例手术结果分析(英文)

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国际眼科杂志 2009年第11期9卷 2063-2066页

作者： Arshad Ali Lodhi Sameen Afzal Junejo Mahtab Alam Khanzada imran Akram Sahaf Zahid Kamal siddique Liaquat大学眼科医院眼科

目的:评估先天性上睑缺损患者手术修补的结果。方法:术前对所有患者进行完整的眼科及全身检查,麻醉下进行检查评估眼睑缺损的位置及大小,结膜受累情况。同时检查角膜状况,被动牵引实验检查眼球运动情况,根据缺损大小制定手术方案。结果... 详细信息

目的:评估先天性上睑缺损患者手术修补的结果。方法:术前对所有患者进行完整的眼科及全身检查,麻醉下进行检查评估眼睑缺损的位置及大小,结膜受累情况。同时检查角膜状况,被动牵引实验检查眼球运动情况,根据缺损大小制定手术方案。结果:21例先天性上睑缺损患者中,18例为独立发病的上睑中部缺损,13例双眼发病而5例为单眼。其余患者并发Goldenhar综合征及CHARGE综合征,患双眼上睑中部缺损。除了1例患者手术时为25岁,余所有患者进行手术矫正的年龄在2.5 ～4.0之间。1例患者已经存在角膜混浊,其他患者美容手术的效果满意。结论:本报道中,除了1例就诊晚而存在角膜缺陷外,所有手术效果满意。

关键词：缺损先天性上睑手术结果

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