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09/15/2022
Fast hierarchical low-rank view factor matrices for thermal irradiance on planetary surfaces
We present an algorithm for compressing the radiosity view factor model ...
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08/27/2022
Numerical geometric acoustics: an eikonal-based approach for modeling sound propagation in 3D environments
We present algorithms for solving high-frequency acoustic scattering pro...
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09/11/2020
Jet Marching Methods for Solving the Eikonal Equation
We develop a family of compact high-order semi-Lagrangian label-setting ...
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02/18/2019
Ordered Line Integral Methods for Solving the Eikonal Equation
We present a family of fast and accurate Dijkstra-like solvers for the e...
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11/22/2017