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This article is cited in 6 scientific papers (total in 6 papers)
Balance&characteristic finite difference schemes for the equations of the parabolic type
V. Y. Glotova, V. M. Golovizninb, B. N. Chetverushkinc a IBRAE RAS
b Lomonosov Moscow State University
c Keldysh Institute of Applied Mathematics RAS
Abstract:
A new numerical algorithm for solving parabolic equations by means of balance&characteristic difference schemes is proposed. The balance&characteristic schemes are combining the advantages of conservative and characteristic schemes. The main advantage of the
new algorithm is that it is explicit and is implemented on the most compact computational template in one space-time computational cell. It scales perfectly and is extremely
economical in software systems that implement the CABARET scheme because it uses
the existing data structure there.
Keywords:
parabolic type equations, balance&characteristic difference schemes, hyperbolization, CABARET scheme.
Received: 09.09.2019 Revised: 09.09.2019 Accepted: 21.10.2019
Citation:
V. Y. Glotov, V. M. Goloviznin, B. N. Chetverushkin, “Balance&characteristic finite difference schemes for the equations of the parabolic type”, Matem. Mod., 32:4 (2020), 94–106; Math. Models Comput. Simul., 12:6 (2020), 981–989
Linking options:
https://www.mathnet.ru/eng/mm4174 https://www.mathnet.ru/eng/mm/v32/i4/p94
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