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Showing 1 to 2 of 2 for “"Tridiagonal Solver"”.
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Scalable parallel tridiagonal algorithms with diagonal pivoting and their optimization for many-core architectures
Tridiagonal solvers are important building blocks for a wide range of scientific applications that are commonly performance-sensitive. Recently, many-core architectures, such as GPUs, have become ubiquitous targets for these applications. Therefore, a high-performance general-purpose GPU …
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Multidimensional diffusive shock acceleration in the Winds from massive stars
… using the Multidimensional Adaptive Subcycling Tridiagonal solver (MAST), which has been incorporated into the WOMBAT (sWift Objects for Mhd BAsed on Tvd) code to solve diffusive shock acceleration for cosmic rays. Shock modification due to cosmic ray pressure is shown to be important in …