ON THE ASYMPTOTIC BEHAVIOUR OF THE TITCHMARSH- WEYL COEFFICIENTS FOR A FOURTH ORDER EQUATION
✍ Scribed by Pinto, J. S.; Wood, A. D.
- Book ID
- 118136609
- Publisher
- Taylor and Francis Group
- Year
- 1981
- Tongue
- English
- Weight
- 250 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1607-3606
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📜 SIMILAR VOLUMES
## Abstract Singular __S__‐Hermitian systems are studied with the goal of defining a Titchmarsh‐Weyl __M__(λ)‐coefficient directly in terms of separated, selfadjoint boundary conditions. A general deficiency index is allowed. The resolvent operator is constructed and a self‐adjoint operator __A__ i
## Abstract In part I of this work we defined a Titchmarsh‐Weyl‐coefficient __M__(λ) for singular 8 hermitian systems of arbitrary deficiency index. This construction proceeded by the method of von Noumann for selfadjoint extensions of symmetric operators. In this part we show how a Titchmarsh‐Weyl