A uniqueness result for one-dimensional inverse scattering
Författare
Summary, in English
We consider the whole-line inverse scattering problem for Sturm-Liouville equations which have constant coefficients on a half-line. Since in this case the reflection coefficient determines a Weyl-Titchmarsh m-function, it determines the coefficients up to some simple Liouville transformations. Given inverse spectral theory, proofs are fairly simple but provide extensions of known results as we require less smoothness and less decay than is customary.
Avdelning/ar
Publiceringsår
2012
Språk
Engelska
Sidor
941-948
Publikation/Tidskrift/Serie
Mathematische Nachrichten
Volym
285
Issue
8-9
Dokumenttyp
Artikel i tidskrift
Förlag
John Wiley & Sons Inc.
Ämne
- Mathematics
Nyckelord
- Inverse scattering
- m-function
- one-dimensional problems
- left and right
- definite problems
- MSC (2010) 34K29
Status
Published
ISBN/ISSN/Övrigt
- ISSN: 0025-584X