In this paper we derive some a priori estimates on the resolvent of one dimensional Schrodinger operators from the solutions of the associated differential Γ«quation with real energy. In particular this implies the existence of an absolutely continuous spectrum in some situations.
β¦ LIBER β¦
Eigenvalue Ratios for Sturm-Liouville Operators
β Scribed by M.S. Ashbaugh; R.D. Benguria
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 479 KB
- Volume
- 103
- Category
- Article
- ISSN
- 0022-0396
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