Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/2944
Title: The discreteness of the spectrum of the Schrödinger operator equation and some properties of the s-numbers of the inverse Schrödinger operator
Authors: Hashimoğlu, İlyas
Akın, Ömer
Mamedov, Khanlar R.
5047
Keywords: discreteness
 Hilbert space
 operator differential equations
 spectrum
Issue Date: May-2019
Publisher: John Wiley and Sons Ltd
Source: Hashimoglu, I., Akın, Ö., & Mamedov, K. R. (2019). The discreteness of the spectrum of the Schrödinger operator equation and some properties of the s?numbers of the inverse Schrödinger operator. Mathematical Methods in the Applied Sciences, 42(7), 2231-2243.
Abstract: In this article, we investigate the discreteness and some other properties of the spectrum for the Schrödinger operator L defined by the formula LY=-d 2 y/dx 2 +A(A+I)/x 2 y+Q(x)y on the space L 2 (H, [0, ?)), where H is a Hilbert space. For the first time, an estimate is obtained for sum of the s-numbers of the inverse Schrödinger operator. The obtained results were applied to the Laplace's equation in an angular region. 
URI: https://hdl.handle.net/20.500.11851/2944
https://doi.org/10.1002/mma.5489
ISSN: 0170-4214
Appears in Collections:Matematik Bölümü / Department of Mathematics
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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