Yazar "Bayramov, Azad" için listeleme
-
Asymptotic formulations of the eigenvalues and eigenfunctions for a boundary value problem
Şen, Erdoğan; Bayramov, Azad (Wiley-Blackwell, 2013)In this work, a discontinuous boundary-value problem with retarded argument that contains a spectral parameter in the transmission conditions at the point of discontinuity is investigated. We obtained asymptotic formulas ... -
Calculation of eigenvalues and eigenfunctions of a discontinuous boundary value problem with retarded argument which contains a spectral parameter in the boundary condition
Şen, Erdoğan; Bayramov, Azad (Pergamon-Elsevier Science Ltd, 2011)In this work, a discontinuous boundary-value problem with retarded argument which contains a spectral parameter in the boundary condition and with transmission conditions at the point of discontinuity is investigated. We ... -
On a Discontinuous Sturm - Liouville Type Problem with Retarded Argument
Şen, Erdoğan; Bayramov, Azad (Amer Inst Physics, 2011)In this work a discontinuous boundary-value problem with retarded argument which contains spectral parameters in the boundary conditions and with transmission conditions at the point of discontinuity are investigated. We ... -
On a Sturm-Liouville type problem with retarded argument
Bayramov, Azad; Şen, Erdoğan (Wiley, 2013)In this work, a SturmLiouville-type problem with retarded argument, which contains spectral parameter in the boundary conditions and with transmission conditions at the point of discontinuity are investigated. We obtained ... -
On calculation of eigenvalues and eigenfunctions of a Sturm-Liouville type problem with retarded argument which contains a spectral parameter in the boundary condition
Şen, Erdoğan; Bayramov, Azad (Springer International Publishing Ag, 2011)In this study, a discontinuous boundary-value problem with retarded argument which contains a spectral parameter in the boundary condition and with transmission conditions at the point of discontinuity is investigated. We ... -
On the degree of approximation of function belonging to the Lipschitz class by (C,2)(E,1)
Albayrak, I.; Köklü, Kevser; Bayramov, Azad (2010)In this paper, we obtained a theorem on the degree of approximation of functions belonging to the Lipschitz class by (C,2)(E,1) product means of its Fourier series. -
The regularized trace formula for a differential operator with unbounded operator coefficient
Şen, Erdoğan; Bayramov, Azad; Oruçoğlu, Kamil (Jangjeon Mathematical Society, 2015)In this paper, firstly we investigated the spectrum and resolvent operator of a Sturm-Liouville type differential operator. Finally we have obtained the regularized trace formula for differential operator equation with ... -
A regularized trace formula for a discontinuous sturm-liouville operator with delayed argument
Bayramoğlu, Mehmet; Bayramov, Azad; Şen, Erdoğan (Texas State Univ, 2017)In this study, we obtain a formula for the regularized sums of eigenvalues for a Sturm-Liouville problem with delayed argument at two points of discontinuity. -
Regularized trace formula for higher order differential operators with unbounded coefficients
Şen, Erdoğan; Bayramov, Azad; Oruçoğlu, Kamil (Texas State University - San Marcos, 2016)In this work we obtain the regularized trace formula for an even-order differential operator with unbounded operator coefficient. © 2016 Texas State University. -
The second regularized trace of differential operator equation with the semi-periodic boundary conditions
Bayramov, Azad; Çalışkan, Seda Kızılbudak; Akgün, Fatma A. (Wiley-Blackwell, 2012)In this paper, we have obtained the second regularized trace formula for the differential operator equation with the semi-periodic boundary conditions. Copyright (C) 2012 John Wiley & Sons, Ltd. -
Spectral Analysis of Boundary Value Problems with Retarded Argument
Şen, Erdoğan; Bayramov, Azad (Ankara Univ, Fac Sci, 2017)In this paper, by modifying some techniques of [S.B. Norkin, Differential equations of the second order with retarded argument, Translations of Mathematical Monographs, Vol. 31, AMS, Providence, RI, 1972] and suggesting ...