Combined Scheme Based on Rusanov Scheme and Discontinuous Galerkin Method

被引：0
作者：
Ladonkina, Marina [1 ,2 ]
Nekliudova, Olga [1 ,2 ]
Tishkin, Vladimir [1 ,2 ]
机构：
[1] RAS, Keldysh Inst Appl Math, Miusskaya Sq 4, Moscow 125047, Russia
[2] SB RAS, Lavrentyev Inst Hydrodynam, Lavrentyev Ave 15, Novosibirsk 630090, Russia
来源：
INTERNATIONAL CONFERENCE ON NUMERICAL ANALYSIS AND APPLIED MATHEMATICS ICNAAM 2019 | 2020年 / 2293卷
基金：
俄罗斯科学基金会;
关键词：
DIFFERENCE SCHEMES;
D O I：
10.1063/5.0031578
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
In this paper is proposed a combined scheme in which the Rusanov scheme is used as the baseline and a monotonic version of discontinuous Galerkin method is used as the internal one. Test calculations demonstrating the advantages of the new scheme compared to the DG method and Rusanov scheme are provided.
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页数：4
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