Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Bilender P. Allahverdiev"'
Publikováno v:
Electronic Journal of Differential Equations, Vol 2023, Iss 74,, Pp 1-10 (2023)
Externí odkaz:
https://doaj.org/article/dd0cfa5213bf491397187a4ac5a4fe44
Autor:
Bilender P. Allahverdiev, Huseyin Tuna
Publikováno v:
Electronic Journal of Differential Equations, Vol 2020, Iss 03,, Pp 1-13 (2020)
In this article, we investigate the resolvent operator of a singular q-Dirac system. We obtain an integral representations for the resolvent of this system, in terms of the spectral function. Furthermore, we give a formula for the Titchmarsh-Weyl
Externí odkaz:
https://doaj.org/article/50433871f9c14ed0b93b7ceaf9039ed7
Autor:
Bilender P. Allahverdiev
Publikováno v:
Electronic Journal of Differential Equations, Vol 2019, Iss 02,, Pp 1-14 (2019)
In this article we study a non-self-adjoint eigenparameter dependent singular differential 1D Hamiltonian system with the singular end points a and b in the Hilbert space $L_P^2((a,b);\mathbb{C}^2)$ and we consider that this 1D Hamiltonian system
Externí odkaz:
https://doaj.org/article/5172b38c21d648be8430c4a546a420f9
Autor:
Bilender P. Allahverdiev, Huseyin Tuna
Publikováno v:
Electronic Journal of Differential Equations, Vol 2018, Iss 03,, Pp 1-10 (2018)
In this work, we show the existence of a spectral function for a singular Sturm-Liouville problem with transmission condition. Also we establish a Parseval equality and expansion formula in eigenfunctions in terms of the spectral function.
Externí odkaz:
https://doaj.org/article/e9325a606eeb401cae1eb71aa1041f4a
Autor:
Bilender P. Allahverdiev, Huseyin Tuna
Publikováno v:
Electronic Journal of Differential Equations, Vol 2017, Iss 136,, Pp 1-17 (2017)
In this article, we study q-fractional Sturm-Liouville operators. Using by the functional method, we pass to a new operator. Then, showing that this operator is a maximal operator and constructing a self-adjoint dilation of the maximal dissipative
Externí odkaz:
https://doaj.org/article/6aaf32e21ee34908a65410318113d1bc
Publikováno v:
Electronic Journal of Differential Equations, Vol 2017, Iss 95,, Pp 1-13 (2017)
In this article we consider a second-order Sturm-Liouville operator with a spectral parameter in the boundary condition on bounded time scales. We construct a selfadjoint dilation of the dissipative Sturm-Liouville operators. Using by methods of P
Externí odkaz:
https://doaj.org/article/d01d1ca5fc3e48f188171f54d2af45ee
Autor:
Bilender P. Allahverdiev, Hüseyin Tuna
Publikováno v:
Proyecciones (Antofagasta). 40:1547-1567
In this paper, we study some spectral properties of the one-dimensional Hahn-Dirac boundary-value problem, such as formally self-adjointness, the case that the eigenvalues are real, orthogonality of eigenfunctions, Green’s function, the existence o
Publikováno v:
An International Journal of Optimization and Control: Theories & Applications, Vol 8, Iss 1 (2017)
In this paper, a new hybrid approach based on sixth-order finite difference and seventh-order weighted essentially non-oscillatory finite difference scheme is proposed to capture numerical simulation of the regularized long wave-Burgers equation whic
Externí odkaz:
https://doaj.org/article/82da2e97d9944949b1e236d22aa16371
Autor:
Bilender P. Allahverdiev, Hüseyin Tuna
In this paper, we study the spectrum of Hahn-Sturm-Liouville operators. In this context, it is shown that the regular symmetric Hahn-Sturm-Liouville operator is semi-bounded from below. Moreover, we give some conditions for the self-adjoint singular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ce4e91c40f1b590e24f071faf83defa
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/97756
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/97756
Autor:
Bilender P. Allahverdiev, Hüseyin Tuna
We consider a conformable fractional Sturm-Liouville problem on bounded time scales. Firstly, the existence and uniqueness of solutions of the conformable fractional Sturm-Liouville problem are proved. Maximal and minimal symmetric operators are intr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e81041ea7ae9254941cdcf05ccc2648a
https://avesis.sdu.edu.tr/publication/details/3be75dd8-ef5b-4a63-95d1-03b81f871361/oai
https://avesis.sdu.edu.tr/publication/details/3be75dd8-ef5b-4a63-95d1-03b81f871361/oai