Titlebook: Spectral Methods for Operators of Mathematical Physics; Jan Janas,Pavel Kurasov,Sergei Naboko Conference proceedings 2004 Springer Basel A

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书目名称Spectral Methods for Operators of Mathematical Physics影响因子(影响力)

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书目名称Spectral Methods for Operators of Mathematical Physics网络公开度

书目名称Spectral Methods for Operators of Mathematical Physics网络公开度学科排名

书目名称Spectral Methods for Operators of Mathematical Physics被引频次

书目名称Spectral Methods for Operators of Mathematical Physics被引频次学科排名

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书目名称Spectral Methods for Operators of Mathematical Physics年度引用学科排名

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书目名称Spectral Methods for Operators of Mathematical Physics读者反馈学科排名

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Eigenvalues and Spectral Gaps Related to Periodic Perturbations of Jacobi Matrices,This paper investigates the existence of eigenvalues in the spectral gaps of a class of Jacobi matrices resulting from periodic perturbations of Jacobi operators with smooth coefficients.

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WKB and Turning Point Theory for Second-order Difference Equations,A turning point method for difference equations is developed. This method is coupled with the LG-WKB method via matching to provide approximate solutions to the initial value problem. The techniques developed are used to provide strong asymptotics for Hermite polynomials.

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A Remark on Equivalence of Weak and Strong Definitions of the Absolutely Continuous Subspace for NoWe prove the equivalence of weak and strong definitions of the absolutely continuous subspace for nonself-adjoint dissipative operators.

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Free Functional Model Related to Simply-connected Domains,The aim of this paper is to extend the S.-Nagy-Foias functional model to the case of functions for contractive operators. This model meets general requirements and can be used for studying trace class perturbations of normal operators with spectrum on a curve.

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Operator Theory: Advances and Applicationshttp://image.papertrans.cn/s/image/873840.jpg

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https://doi.org/10.1007/978-3-0348-7947-7Jacobi matrix; Operator theory; Orthogonal polynomial; Perturbation theory; Potential; Schrödinger operat

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Titlebook: Spectral Methods for Operators of Mathematical Physics; Jan Janas,Pavel Kurasov,Sergei Naboko Conference proceedings 2004 Springer Basel A

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