Abstract
The Bremmer series is used to reduce a complex scattering problem to a sequence of simpler single-scattering problems. In the Bremmer series, the wave equation is first decomposed into a coupled system of one-way wave equations. The system is then decoupled into a sequence of one-way wave equations with a fixed-point iteration. In this paper, a left-symbol representation of the decomposition operator and the vertical-propagation operator are used. Time-domain convergence of the Bremmer series is shown for a set of dispersive medium models. The non-dispersive case is treated with an approximation procedure.
Original language | English |
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Pages (from-to) | 1921-1932 |
Journal | Journal of Physics A: Mathematical and General |
Volume | 33 |
Issue number | 9 |
DOIs | |
Publication status | Published - 2000 |
Subject classification (UKÄ)
- Other Electrical Engineering, Electronic Engineering, Information Engineering
- Electrical Engineering, Electronic Engineering, Information Engineering