Title of article
A local Borg–Marchenko theorem for complex potentials
Author/Authors
Brown، نويسنده , , B.M. and Peacock، نويسنده , , R.A. and Weikard، نويسنده , , R.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
17
From page
115
To page
131
Abstract
The Borg–Marchenko theorem states that the Weyl–Titchmarsh m-function of the differential expression −d2/dx2+q with a real-valued potential q determines this potential uniquely. We investigate the validity of the Borg–Marchenko theorem (and its local version) for complex-valued potentials.
Keywords
m-Function , Borg–Marchenko theroem , Complex potentials , Sturm-Liouville expressions
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2002
Journal title
Journal of Computational and Applied Mathematics
Record number
1551928
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