Open AccessA Truly Two-Dimensional, Asymptotic-Preserving Scheme for a Discrete Model of Radiative Transfer
Author(s) -
Laurent Gosse,
Nicolas Vauchelet
Publication year - 2020
Publication title -
siam journal on numerical analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.78
H-Index - 134
eISSN - 1095-7170
pISSN - 0036-1429
DOI - 10.1137/19m1239829
Subject(s) - mathematics , radiative transfer , isotropy , convergence (economics) , scheme (mathematics) , matrix (chemical analysis) , scattering , mathematical analysis , kinetic energy , physics , classical mechanics , quantum mechanics , materials science , economics , composite material , economic growth
For a four-stream approximation of the kinetic model of radiative transfer with isotropic scattering, a numerical scheme endowed with both truly 2D well-balanced and diffusive asymptotic-preserving...
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