Conservative Semi-Lagrangian Numerical Algorithm with Decomposition of Integration Domain into Tetrahedrons for Three-Dimensional Advection Problem

Описание

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Conference on Finite Difference Methods; Lozenetz, Bulgaria; Lozenetz, Bulgaria

Год издания: 2019

Идентификатор DOI: 10.1007/978-3-030-11539-5_73

Ключевые слова: Advection equation, Decomposition of integration domain, Local conservation low, Semi-Lagrangian method

Аннотация: A conservative semi-Lagrangian method is developed in order to solve three-dimensional linear advection equation. It based on balance equation in integral form. Main feature of proposed method consists in way of computation of integral at lower time level

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Издание

Журнал: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Выпуск журнала: Vol. 11386 LNCS

Номера страниц: 621-629

ISSN журнала: 03029743

Издатель: Springer Verlag

Авторы

  • Vyatkin A. (Institute of Computational Modelling of SB RAS, Akademgorodok, Krasnoyarsk, 660036, Russian Federation)
  • Kuchunova E. (Siberian Federal University, 79 Svobodny pr., Krasnoyarsk, 660041, Russian Federation)

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