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math.NA2024
An Adaptive Angular Domain Compression Scheme For Solving Multiscale Radiative Transfer Equation
Qinchen Song, Jingyi Fu, Min Tang +1
When dealing with the steady-state multiscale radiative transfer equation (RTE) with heterogeneous coefficients, spatially localized low-rank structures are present in the angular…
math.NA2024
A fast offline/online forward solver for stationary transport equation with multiple inflow boundary conditions and varying coefficients
Jingyi Fu, Min Tang
It is of great interest to solve the inverse problem of stationary radiative transport equation (RTE) in optical tomography. The standard way is to formulate the inverse problem in…