An improved method for computing a discrete Hankel transform

DOI10.1016/0010-4655(87)90204-9zbMath0664.65122OpenAlexW2130659258MaRDI QIDQ1115554

H. Fisk Johnson

Publication date: 1987

Published in: Computer Physics Communications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0010-4655(87)90204-9

zbMATH Keywords

algorithmfast Fourier transformtransport equationelectron scatteringdiscrete Hankel transform

Mathematics Subject Classification ID

Special integral transforms (Legendre, Hilbert, etc.) (44A15) Numerical methods for integral transforms (65R10)

Related Items (5)

Generalized discrete Fourier transforms: The discrete Fourier-Riccati-Bessel transform ⋮ Exponential time-differencing with embedded Runge-Kutta adaptive step control ⋮ A Fast Analysis-Based Discrete Hankel Transform Using Asymptotic Expansions ⋮ Fractionalization of a discrete Hankel transform based on an involutory symmetric kernel matrix ⋮ Optimal cylindrical and spherical Bessel transforms satisfying bound state boundary conditions

Cites Work

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