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Fast 3D gravity and magnetic modelling using midpoint quadrature and 2D FFT

To avoid the problem of the traditional methods consuming large computational resources to calculate the kernel matrix and 2D discrete convolution, we present a novel approach for 3D gravity and magnetic modelling. This method combines the midpoint quadrature method with a 2D fast Fourier transform...

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Detalles Bibliográficos
Autores principales: Wang, Xulong, Liu, Jianxin, Li, Jian, Chen, Hang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10250347/
https://www.ncbi.nlm.nih.gov/pubmed/37291183
http://dx.doi.org/10.1038/s41598-023-36525-2