Asymptotic convergence of the parallel full approximation scheme in space and time for linear problems
نویسندگان
چکیده
منابع مشابه
From Spectral Deferred Corrections to the Parallel Full Approximation Scheme in Space and Time
R. Speck∗†, D. Ruprecht†, M. Emmett‡, M. Minion§, M. Bolten¶ R. Krause†, ∗Jülich Supercomputing Centre, Forschungszentrum Jülich, Germany. †Institute of Computational Science, Università della Svizzera italiana, Switzerland. ‡Center for Computational Sciences and Engineering, Lawrence Berkeley National Laboratory, USA. §Institute for Computational and Mathematical Engineering, Stanford Universi...
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For the numerical solution of time-dependent partial differential equations, time-parallel methods have recently shown to provide a promising way to extend prevailing strong-scaling limits of numerical codes. One of the most complex methods in this field is the “Parallel Full Approximation Scheme in Space and Time” (PFASST). PFASST already shows promising results for many use cases and many mor...
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ژورنال
عنوان ژورنال: Numerical Linear Algebra with Applications
سال: 2018
ISSN: 1070-5325
DOI: 10.1002/nla.2208