Mass-sign duality of cubic oscillators
Mathematical Physics
2007-10-11 v1 Classical Analysis and ODEs
math.MP
Abstract
Two imaginary cubic anharmonic oscillators with the respective positive and negative mass term are shown isospectral.
Cite
@article{arxiv.math-ph/0612073,
title = {Mass-sign duality of cubic oscillators},
author = {Miloslav Znojil},
journal= {arXiv preprint arXiv:math-ph/0612073},
year = {2007}
}
Comments
2 pp