Weyl—Titchmarsh-type formula for periodic Schrödinger operator with Wigner—von Neumann potential
2013 ◽
Vol 143
(2)
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pp. 401-425
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Keyword(s):
The Schrödinger operator on the half-line with periodic background potential perturbed by a certain potential of Wigner—von Neumann type is considered. The asymptotics of generalized eigenvectors for λ ϵ ℂ+ and on the absolutely continuous spectrum is established. The Weyl—Titchmarsh-type formula for this operator is proven.
2011 ◽
Vol 153
(1)
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pp. 33-58
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2000 ◽
Vol 12
(04)
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pp. 561-573
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2001 ◽
Vol 216
(1)
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pp. 195-213
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2007 ◽
Vol 142
(1)
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pp. 161-183
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2013 ◽
Vol 142
(2)
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pp. 639-649
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2008 ◽
Vol 49
(11)
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pp. 113506
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2013 ◽
Vol 54
(12)
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pp. 122101
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