Moreover, an example about the scattering function and the existence of eigenvalues is given in the special cases, if ∑∞ n=1 n (|1 − an| + |bn|) < ∞.
📌 3 Maddede Bu Makale
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Amaç & Hipotez:Let L denote the selfadjoint difference operator of second order with boundary and impulsive conditions generated in ℓ2 (N) by an−1yn−1 + bnyn + anyn+1 = (2 cosh z) yn , n ∈ N {k − 1, k, k + 1} , y0 = 0 , { yk+1 = θ1yk−1 △yk+1 = θ2 ▽ yk−1 , θ1, θ2 ∈ R, where {an}n∈N , {bn}n∈N are real sequences and △, ▽ are respectively forward and backward operators.
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Temel Bulgular & Veri:In this paper, the spectral properties of L such as the resolvent operator, the spectrum, the eigenvalues, the scattering function and their properties are investigated.
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Sonuç & Katkı:Moreover, an example about the scattering function and the existence of eigenvalues is given in the special cases, if ∑∞ n=1 n (|1 − an| + |bn|) < ∞.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Alan Parametreleri
Abstract
Let L denote the selfadjoint difference operator of second order with boundary and impulsive conditions generated in ℓ2 (N) by an−1yn−1 + bnyn + anyn+1 = (2 cosh z) yn , n ∈ N {k − 1, k, k + 1} , y0 = 0 , { yk+1 = θ1yk−1 △yk+1 = θ2 ▽ yk−1 , θ1, θ2 ∈ R, where {an}n∈N , {bn}n∈N are real sequences and △, ▽ are respectively forward and backward operators. In this paper, the spectral properties of L such as the resolvent operator, the spectrum, the eigenvalues, the scattering function and their properties are investigated. Moreover, an example about the scattering function and the existence of eigenvalues is given in the special cases, if ∑∞ n=1 n (|1 − an| + |bn|) < ∞.
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Bu Makaleye Atıf Yap
KÜÇÜKEVCİLİOĞLU, Y. A., KÖPRÜBAŞI, T. (2022). Discrete impulsive Sturm–Liouville equation with hyperbolic eigenparameter. Turkish Journal of Mathematics, Cilt: 46 - Sayı: SI-1, 387–396. https://ajindex.com/articles/605776
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