Харвестер відкритої науки НАН України

Harmonic Oscillator on the SO(2,2) Hyperboloid

von Petrosyan, D.R., Pogosyan, G.S.
Veröffentlicht in Symmetry, Integrability and Geometry: Methods and Applications (2015)

Separation of Variables and Contractions on Two-Dimensional Hyperboloid

von Kalnins, E., Pogosyan, G.S., Yakhno, A.
Veröffentlicht in Symmetry, Integrability and Geometry: Methods and Applications (2012)