Аннотация
In the mid-1970s, at Novosibirsk State University, the S. K. Godunov seminar on hyperbolic equations started its work. The article describes the works of the participants on hyperbolic equations. The main interest was concentrated around two problems. The first is the reduction of a high-order Petrovskii hyperbolic equation to a first-order Friedrichs hyperbolic symmetric system. The second problem is that if a boundary-value problem is posed for a hyperbolic equation then it is required to reduce it to a symmetric system so that the posed boundary condition be dissipative.
Язык оригинала | английский |
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Название основной публикации | Continuum Mechanics, Applied Mathematics and Scientific Computing |
Подзаголовок основной публикации | Godunov's Legacy: A Liber Amicorum to Professor Godunov |
Издатель | Springer International Publishing AG |
Страницы | 153-160 |
Число страниц | 8 |
ISBN (электронное издание) | 9783030388706 |
ISBN (печатное издание) | 9783030388690 |
DOI | |
Состояние | Опубликовано - 3 апр. 2020 |
Предметные области OECD FOS+WOS
- 1.03 ФИЗИЧЕСКИЕ НАУКИ И АСТРОНОМИЯ
- 1.01 МАТЕМАТИКА
- 2.05 ТЕХНОЛОГИЯ МАТЕРИАЛОВ