On high-order approximation of transparent boundary conditions for the wave equation
The paper considers the problem of increasing the approximation order of transparent boundary conditions for the wave equation while using finite difference schemes up to the sixth order of accuracy in space. As an example, the problem of wave propagation in a semi-infinite rectangular waveguide is...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Institute of Computer Science
2014-02-01
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| Series: | Компьютерные исследования и моделирование |
| Subjects: | |
| Online Access: | http://crm.ics.org.ru/uploads/crmissues/crm_2014_1/14104.pdf |