Sparse tensor phase space Galerkin approximation for radiative transport
Sparse tensor phase space Galerkin approximation for radiative transport
We develop, analyze, and test a sparse tensor product phase space Galerkin discretization framework for the stationary monochromatic radiative transfer problem with scattering. The mathematical model describes the transport of radiation on a phase space of the Cartesian product of a typically three-dimensional physical domain and two-dimensional angular domain. Known …