Publication
Title
Rational reflection coefficients in inverse scattering for a Dirac system
Author
Abstract
The inverse scattering problem (ISP) on the whole line for a Dine system is considered. The reflection coefficient (FC) is represented as a rational function with an arbitrary number of poles. The method of solving for the Gel' fand-Levitan-Marchenko (GLM) equation generated by a rational reflection coefficient (RFC) is extended to n poles, when a spectral gap is present. The explicit solution in the case of three poles is presented. Graphs of the potential as a function of distance are displayed for cases having up to four poles.
Language
English
Source (journal)
Inverse problems. - Bristol
Publication
Bristol : 1999
ISSN
0266-5611
Volume/pages
15:1(1999), p. 241-251
ISI
000078856300023
Full text (Publishers DOI)
UAntwerpen
Faculty/Department
Research group
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identification
Creation 01.03.2012
Last edited 05.03.2017
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