RICCATI-PADE QUANTIZATION AND OSCILLATORS V(R) = GR-ALPHA

Authors
FERNANDEZ FM GUARDIOLA R ZNOJIL M
Citation
Fm. Fernandez et al., RICCATI-PADE QUANTIZATION AND OSCILLATORS V(R) = GR-ALPHA, Physical review. A, 48(6), 1993, pp. 4170-4174
Citations number
22
Categorie Soggetti
Physics
Journal title
Physical review. A → ACNP
ISSN journal
10502947
Volume
48
Issue
6
Year of publication
1993
Pages
4170 - 4174
Database
ISI
SICI code
1050-2947(1993)48:6<4170:RQAOV=>2.0.ZU;2-L
Abstract
We develop an alternative construction of bound states based on matchi ng the Riccati threshold and asymptotic expansions via their two-point Pade interpolation. As a form of quantization it gives highly accurat e eigenvalues and eigenfunctions.