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Citace:
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VANĚK, P. Smoothed prolongation multigrid with rapid coarsening and massive smoothing. Applications of Mathematics, 2012, roč. 57, č. 1, s. 1-10. ISSN: 0862-7940
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Druh:
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ČLÁNEK
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Jazyk publikace:
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eng
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Anglický název:
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Smoothed prolongation multigrid with rapid coarsening and massive smoothing
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Rok vydání:
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2012
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Autoři:
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Ing. Petr Vaněk PhD.
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Abstrakt CZ:
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V clanku dokazujeme, ze vramci techniky zhlazenych prolongatoru je mozno kompenzovat agresivni zhrubovani masivnim prolongatorovym a standardnim multigridnim hlazani
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Abstrakt EN:
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We prove that within the frame of smoothed prolongations, rapid coarsening between first two levels can be compensated by massive prolongation smoothing and pre- and post-smoothing derived from the prolongator smoother
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Klíčová slova
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