Articles with "matrix integration" as a keyword



Euler wavelets operational matrix of integration and its application in the calculus of variations

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Published in 2024 at "International Journal of Computer Mathematics"

DOI: 10.1080/00207160.2024.2331700

Abstract: ABSTRACT In this paper, a Euler wavelets method for solving the variational problems is presented. The operational matrices of integration and product of Euler wavelets are calculated. Then, by using Euler wavelets and the operational… read more here.

Keywords: operational matrix; matrix integration; euler wavelets; wavelets operational ... See more keywords

Computer programming-based numerical algorithm under Laguerre wavelets operational matrix of integration to the nonlinear Murray equation

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Published in 2024 at "Numerical Heat Transfer, Part B: Fundamentals"

DOI: 10.1080/10407790.2024.2333032

Abstract: Abstract In this study, I present a rapid numerical strategy based on computer programming to solve Murray’s well-known nonlinear partial differential equation (PDE). This strategy utilizes the operational matrix of integration of the Laguerre wavelet.… read more here.

Keywords: equation; operational matrix; matrix integration; murray ... See more keywords