Pogosyan George Samvelovich

Publications in Math-Net.Ru

1. Harmonic Oscillator on the $\mathrm{SO}(2,2)$ Hyperboloid
   
   SIGMA, 11 (2015), 096, 23 pp.
2. Separation of Variables and Contractions on Two-Dimensional Hyperboloid
   
   SIGMA, 8 (2012), 105, 11 pp.
3. Coulomb Problem in a One-Dimensional Space with Constant Positive Curvature
   
   TMF, 135:3 (2003),  427–433
4. Graf's Addition Theorem Obtained from $SO(3)$ Contraction
   
   TMF, 129:2 (2001),  227–229
5. Hydrogen atom as indicator of hidden symmetry of a ring-shaped potential
   
   TMF, 83:3 (1990),  419–427
6. Transformations between parabolic bases of the two-dimensional hydrogen atom in the continuous spectrum
   
   TMF, 74:2 (1988),  240–246
7. Two-dimensional hydrogen atom. Reciprocal expansions of the polar and parabolic bases of the continuous spectrum
   
   TMF, 66:2 (1986),  222–233
8. Elliptic basis for a circular oscillator
   
   TMF, 65:2 (1985),  212–225
9. Spheroidal corrections to the spherical and parabolic bases of the hydrogen atom
   
   TMF, 64:1 (1985),  171–175
10. Interbasis expansions in the two-dimensional hydrogen atom
    
    TMF, 63:3 (1985),  406–416
11. Two-dimensional hydrogen atom. I. Elliptic basis
    
    TMF, 61:1 (1984),  99–117
12. Connection between Cartesian and polar wave functions of a nonrelativistic charged particle in a homogeneous magnetic field
    
    TMF, 40:1 (1979),  140–143