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On the spectrum of an operator sturm — Liouville equation

✍ Scribed by M. M. Gekhtman


Publisher
Springer US
Year
1972
Tongue
English
Weight
136 KB
Volume
6
Category
Article
ISSN
0016-2663

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The spectrum of eigenparameter-dependent
✍ Elgiz Bairamov; Yelda Aygar; Turhan Koprubasi 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 225 KB

Let us consider the boundary value problem (BVP) for the discrete Sturm-Liouville equation where (a n ) and (b n ), n ∈ N are complex sequences, γ i , β i ∈ C, i = 0, 1, and λ is a eigenparameter. Discussing the point spectrum, we prove that the BVP (0.1), (0.2) has a finite number of eigenvalues a