Reflectionless potentials for difference Schrödinger equations (Q5245693)

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scientific article; zbMATH DE number 6425096
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Reflectionless potentials for difference Schrödinger equations
scientific article; zbMATH DE number 6425096

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    Reflectionless potentials for difference Schrödinger equations (English)
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    14 April 2015
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    scattering problems
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    Heine's hypergeometric functions with \(|q|=1\)
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    connection formula for \(_2\phi_1\) with \(|q|=1\)
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    \(q\)-ultraspherical polynomials with \(|q|=1\)
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    quantum dilogarithm
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    discrete analogue of \(1/\cosh^2 x\) potential
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    difference Schrödinger equations
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