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Open AccessArticle
A High-Order Numerical Scheme for Efficiently Solving Nonlinear Vectorial Problems in Engineering Applications
by
Mudassir Shams
Mudassir Shams 1,2 and
Bruno Carpentieri
Bruno Carpentieri 1,*
1
Faculty of Engineering, Free University of Bozen-Bolzano (BZ), 39100 Bolzano, Italy
2
Department of Mathematics and Statistics, Riphah International University , I-14, Islamabad 44000, Pakistan
*
Author to whom correspondence should be addressed.
Mathematics 2024, 12(15), 2357; https://doi.org/10.3390/math12152357 (registering DOI)
Submission received: 17 June 2024
/
Revised: 18 July 2024
/
Accepted: 24 July 2024
/
Published: 28 July 2024
Abstract
In scientific and engineering disciplines, vectorial problems involving systems of equations or functions with multiple variables frequently arise, often defying analytical solutions and necessitating numerical techniques. This research introduces an efficient numerical scheme capable of simultaneously approximating all roots of nonlinear equations with a convergence order of ten, specifically designed for vectorial problems. Random initial vectors are employed to assess the global convergence behavior of the proposed scheme. The newly developed method surpasses methods in the existing literature in terms of accuracy, consistency, computational CPU time, residual error, and stability. This superiority is demonstrated through numerical experiments tackling engineering problems and solving heat equations under various diffusibility parameters and boundary conditions. The findings underscore the efficacy of the proposed approach in addressing complex nonlinear systems encountered in diverse applied scenarios.
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MDPI and ACS Style
Shams, M.; Carpentieri, B.
A High-Order Numerical Scheme for Efficiently Solving Nonlinear Vectorial Problems in Engineering Applications. Mathematics 2024, 12, 2357.
https://doi.org/10.3390/math12152357
AMA Style
Shams M, Carpentieri B.
A High-Order Numerical Scheme for Efficiently Solving Nonlinear Vectorial Problems in Engineering Applications. Mathematics. 2024; 12(15):2357.
https://doi.org/10.3390/math12152357
Chicago/Turabian Style
Shams, Mudassir, and Bruno Carpentieri.
2024. "A High-Order Numerical Scheme for Efficiently Solving Nonlinear Vectorial Problems in Engineering Applications" Mathematics 12, no. 15: 2357.
https://doi.org/10.3390/math12152357
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