Title of article
Discrete spectra criteria for certain classes of singular differential and difference operators,
Author/Authors
R. Hilscher، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2001
Pages
12
From page
465
To page
476
Abstract
In this paper, we consider singular differential and difference operators of the form as well as their full-term analogies. We establish criteria for discreteness and boundedness below of their spectrum—property BD. Difference operators are studied as the discrete counterparts of the continuous ones.
Keywords
Oscillation , property BD , disconjugacy , Sturm-Liouville equation , Quadratic functional
Journal title
Computers and Mathematics with Applications
Serial Year
2001
Journal title
Computers and Mathematics with Applications
Record number
919117
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