Brown, Brian Malcolm ORCID: https://orcid.org/0000-0002-2871-6591 and Eastham, M .S .P. 2006. Extensions of the Kummer evaluation of a finite hypergeometric series. Journal of computational and applied mathematics 194 (1) , pp. 131-140. 10.1016/j.cam.2005.06.018 |
Official URL: http://dx.doi.org/10.1016/j.cam.2005.06.018
Abstract
Kummer's evaluation of a finite hypergeometric series View the MathML source is extended in two directions to answer questions related to the positivity of Jost functions arising from one-dimensional Schrödinger equations with exponentially decaying potentials.
Item Type: | Article |
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Date Type: | Publication |
Status: | Published |
Schools: | Computer Science & Informatics |
Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science |
Uncontrolled Keywords: | Special functions; Spectral theory; Jost function |
Publisher: | Elsevier |
ISSN: | 0377-0427 |
Last Modified: | 21 Oct 2022 10:56 |
URI: | https://orca.cardiff.ac.uk/id/eprint/41794 |
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