QUASI-EXACTLY SOLVABLE N×N-MATRIX SCHRÖDINGER OPERATORS-Reference-Cited by-同舟云学术

QUASI-EXACTLY SOLVABLE N×N-MATRIX SCHRÖDINGER OPERATORS

Published:2001-09-21 Issue:29 Volume:16 Page:1895-1906
ISSN:0217-7323
Container-title:Modern Physics Letters A
language:en
Short-container-title:Mod. Phys. Lett. A

Author:

BRIHAYE YVES¹,HARTMANN BETTI²

Affiliation:

1. Department of Mathematical Physics, University of Mons-Hainaut, Place du Parc, B-7000 Mons, Belgium

2. Fachbereich Physics, University of Oldenburg, D-26111 Oldenburg, Germany

Abstract

New examples of matrix quasi-exactly solvable Schrödinger operators are constructed. One of them constitutes a matrix generalization of the quasi-exactly solvable anharmonic oscillator, the corresponding invariant vector space is constructed explicitly. Matrix generalizations of the Lamé equation are also investigated.

Publisher

World Scientific Pub Co Pte Lt

Subject

General Physics and Astronomy,Astronomy and Astrophysics,Nuclear and High Energy Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217732301005242

Reference12 articles.

1. Quasi-exactly-solvable problems andsl(2) algebra

2. Normalizability of one-dimensional quasi-exactly solvable Schrödinger operators

3. The structure of quasi‐exactly solvable systems

4. The Goldstone model static solutions onS1

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