L. G. Mardoyan, G. S. Pogosyan, A. N. Sissakian
Published 2003-03-04Version 1
In this note we establish a relation between two exactly-solvable problems on circle, namely singular Coulomb and singular oscillator systems.
Comments: 6 pages, submitted in the Proceedings of the Workshop on "Superintegrability in Classical an Quantum Systems" (September 16-22, 2002, Montreal)
Factorization of nonlinear supersymmetry in one-dimensional Quantum Mechanics. I: general classification of reducibility and analysis of the third-order algebra
Distributional approach to point interactions in one-dimensional quantum mechanics
Two exactly-solvable problems in one-dimensional hyperbolic Space
