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Teoreticheskaya i Matematicheskaya Fizika, 1986, Volume 69, Number 3, Pages 475–479
(Mi tmf5244)
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This article is cited in 4 scientific papers (total in 4 papers)
Generalized Darboux–Crum–Krein transformations
I. V. Poplavskii
Abstract:
Expressions are obtained by means of which it is possible to transform a known solution $\varphi_1$ of the Schrödinger equation with potential $V_1$ into a solution $\varphi_2$ with corresponding potential $V_2$ when the Schrödinger equation contains not only a nuclear potential $V$ but also a centrifugal and a Coulomb potential. In special cases, these transformations yield the formulas of a Darboux–Crum–Krein transformation, and also formulas obtained by other authors.
Received: 24.01.1986
Citation:
I. V. Poplavskii, “Generalized Darboux–Crum–Krein transformations”, TMF, 69:3 (1986), 475–479; Theoret. and Math. Phys., 69:3 (1986), 1278–1282
Linking options:
https://www.mathnet.ru/eng/tmf5244 https://www.mathnet.ru/eng/tmf/v69/i3/p475
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