Oscillation Theorems for the Wronskian of an Arbitrary Sequence of Eigenfunctions of Schrödinger’s Equation
- García-Ferrero, M.
- Gómez-Ullate, D.
ISSN: 1573-0530, 0377-9017
Year of publication: 2015
Volume: 105
Issue: 4
Pages: 551-573
Type: Article
Journal:
Letters in Mathematical Physics