TY  - JOUR
AU  - Ernie Kalnins
AU  - George S. Pogosyan
AU  - Alexander Yakhno
TI  - Separation of Variables and Contractions on Two-Dimensional Hyperboloid
JO  - Symmetry, integrability and geometry: methods and applications
PY  - 2012
VL  - 8
UR  - http://geodesic.mathdoc.fr/item/SIGMA_2012_8_a104/
LA  - en
ID  - SIGMA_2012_8_a104
ER  -