Показати скорочений опис матеріалу

dc.contributor.author Kovalyov, Ivan
dc.contributor.author Lebedeva, Elena
dc.contributor.author Stakhova, Olena
dc.date.accessioned 2024-11-07T14:08:02Z
dc.date.available 2024-11-07T14:08:02Z
dc.date.issued 2021
dc.identifier.citation Kovalyov, I. α − regular indefinite Stieltjes moment problem and Darboux transformation / I. Kovalyov, E. Lebedeva, O. Stakhova // Methods of Functional Analysis and Topology : Quarterly journal. – 2021. – Vol. 27, № 4. – pp. 353-369. uk
dc.identifier.uri http://enpuir.npu.edu.ua/handle/123456789/46653
dc.description.abstract A sequence of the real numbers s = \{ si\}\ell i=0 is associated with the some indefinite Stieltjes moment problem and generalized Jacobi matrices. The relation between the \alpha - regular indefinite Stieltjes moment problem and shifted Darboux transformation of the generalized Jacobi matrix is studied. The new formulas for the Stieltjes polynomials with the shift are found and one are used to obtain the description of the solutions of the \alpha - regular indefinite Stieltjes moment problem. uk
dc.description.abstract uk
dc.language.iso en uk
dc.subject Moment problem uk
dc.subject Stieltjes polynomials uk
dc.subject Darboux transformation uk
dc.subject m --function uk
dc.subject monic generalized Jacobi matrix uk
dc.subject triangular factorization uk
dc.subject uk
dc.subject uk
dc.subject uk
dc.subject uk
dc.subject uk
dc.subject uk
dc.title α − regular indefinite Stieltjes moment problem and Darboux transformation uk
dc.title.alternative uk
dc.type Article uk
dc.identifier.doi https://doi.org/10.31392/MFAT-npu26_4.2021.09


Долучені файли

Icon
Name: Kovalyov_353_369.pdf
Розмір: 570.0Kb
Формат: PDF
Переглянути

Даний матеріал зустрічається у наступних фондах

Показати скорочений опис матеріалу