Transparent boundary conditions for the wave equation in a channel of circular section

DOI10.1134/S1995080221110238OpenAlexW3209671384MaRDI QIDQ2241356

Yanyan Li

Publication date: 9 November 2021

Published in: Lobachevskii Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s1995080221110238

zbMATH Keywords

wave equationPadé approximationtransparent boundary conditionswaveguidesolution in circular channel

Mathematics Subject Classification ID

Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Fluid mechanics (76-XX)

Cites Work

• Non-reflecting boundary conditions
• Numerical solution of problems on unbounded domains. A review
• Application of transparent boundary conditions to high-order finite-difference schemes for the wave equation in waveguides
• Discrete transparent boundary conditions for the Schrödinger equation: fast calculation, approximation, and stability
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