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Zapiski Nauchnykh Seminarov POMI, 2007, Volume 347, Pages 214–237
(Mi znsl82)
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This article is cited in 10 scientific papers (total in 10 papers)
Factorization of nonlinear supersymmetry in one-dimensional quantum mechanics II: proofs of theorems on reducibility
A. V. Sokolov V. A. Fock Institute of Physics, Saint-Petersburg State University
Abstract:
In this part we continue the investigation of factorization of supersymmetric transformations in one-dimensional Quantum Mechanics into chains of elementary Darboux transformations with nonsingular coefficients. The definition is given for the potential class invariant against Darboux–Crum transformations and, further on, a number of lemmas and theorems substantiating the conjectures set forth on reducibility of differential operators for spectral equivalence transformations is proven. The analysis in general case is performed with all necessary proofs.
Received: 02.06.2006
Citation:
A. V. Sokolov, “Factorization of nonlinear supersymmetry in one-dimensional quantum mechanics II: proofs of theorems on reducibility”, Questions of quantum field theory and statistical physics. Part 20, Zap. Nauchn. Sem. POMI, 347, POMI, St. Petersburg, 2007, 214–237; J. Math. Sci. (N. Y.), 151:2 (2008), 2924–2936
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https://www.mathnet.ru/eng/znsl82 https://www.mathnet.ru/eng/znsl/v347/p214
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Abstract page: | 232 | Full-text PDF : | 50 | References: | 33 |
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