Yazar "Olgar, Hayati" için listeleme
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Coercive Solvability of Two-Interval Sturm-Liouville Problems with Abstract Linear Operator
Aydemir, Kadriye; Olgar, Hayati (AMER INST PHYSICS, 2017)In this paper we focus our attention on a new type nonhomogeneous Sturm-Liouville systems with abstract linear operator contained in the equation. A different approach is used here for investigation such important properties ... -
Differential Operator Equations with Interface Conditions in Modified Direct Sum Spaces
Aydemir, Kadriye; Olgar, Hayati; Mukhtarov, Oktay Sh.; Muhtarov, Fahreddin (UNIV NIS, FAC SCI MATH, 2018)We investigate a new type boundary value problem consisting of a differential-operator equation, eigendependent boundary conditions, and two supplementary conditions so-called interface conditions. We give a characterisation ... -
Some Properties of Eigenvalues and Generalized Eigenvectors of One Boundary Value Problem
Olgar, Hayati; Mukhtarov, Oktay Sh.; Aydemir, Kadriye (UNIV NIS, FAC SCI MATH, 2018)We investigate a discontinuous boundary value problem which consists of a Sturm-Liouville equation with piecewise continuous potential together with eigenparameter dependent boundary conditions and supplementary transmission ... -
The weak eigenfunctions of boundary-value problem with symmetric discontinuities
Olgar, Hayati; Mukhtarov, Oktay S.; Muhtarov, Fahreddin S.; Aydemir, Kadriye (Walter De Gruyter Gmbh, 2022)The main goal of this study is the investigation of discontinuous boundary-value problems for second-order differential operators with symmetric transmission conditions. We introduce the new notion of weak functions for ...
