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Transparent boundaries for the parabolic wave equation

✍ Scribed by A. V. Popov


Book ID
105482580
Publisher
Springer US
Year
1999
Tongue
English
Weight
268 KB
Volume
96
Category
Article
ISSN
1573-8795

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πŸ“œ SIMILAR VOLUMES


Discrete Transparent Boundary Conditions
✍ Anton Arnold; Matthias Ehrhardt πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 347 KB

This paper is concerned with transparent boundary conditions (TBCs) for wide angle "parabolic" equations (WAPEs) in the application to underwater acoustics (assuming cylindrical symmetry). Existing discretizations of these TBCs introduce slight numerical reflections at this artificial boundary and a