A rule of thumb for choosing points-per-wavelength for finite difference approximations of Helmholtz problems

Journal of Computational Physics 2026

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Authors: Daniel Appelö, Jeffrey W. Banks, William D. Henshaw, Donald W. Schwendeman

DOI: 10.1016/j.jcp.2026.114703

Cited by: 3

References: 30

Fields of Study & Subjects

Electromagnetic Simulation and Numerical Methods Electromagnetic Scattering and Analysis Lightning and Electromagnetic Phenomena

References 30