Time-parallel gravitational collapse simulation
نویسندگان
چکیده
منابع مشابه
Time parallel gravitational collapse simulation
This article demonstrates the applicability of the parallel-in-time method Parareal to the numerical solution of the Einstein gravity equations for the spherical collapse of a massless scalar field. To account for the shrinking of the spatial domain in time, a tailored load balancing scheme is proposed and compared to load balancing based on number of time steps alone. The performance of Parare...
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ژورنال
عنوان ژورنال: Communications in Applied Mathematics and Computational Science
سال: 2017
ISSN: 2157-5452,1559-3940
DOI: 10.2140/camcos.2017.12.109