TY  - JOUR
AU  - A. Déctor
AU  - H. A. Morales-Técotl
AU  - L. F. Urrutia
AU  - J. D. Vergara
TI  - An Alternative Canonical Approach to the Ghost Problem in a Complexified Extension of the Pais–Uhlenbeck Oscillator
JO  - Symmetry, integrability and geometry: methods and applications
PY  - 2009
VL  - 5
UR  - http://geodesic.mathdoc.fr/item/SIGMA_2009_5_a52/
LA  - en
ID  - SIGMA_2009_5_a52
ER  -