Khvedelidze Arsen Morisovich

Publications in Math-Net.Ru

1. On the hierarchy of classicality and symmetry of quantum states
   
   Zap. Nauchn. Sem. POMI, 528 (2023),  238–260
2. Comparing classicality of qutrits from Hilbert–Schmidt, Bures and Bogoliubov–Kubo–Mori ensembles
   
   Zap. Nauchn. Sem. POMI, 517 (2022),  250–267
3. The global indicator of classicality of an arbitrary $N$-level quantum system
   
   Zap. Nauchn. Sem. POMI, 485 (2019),  5–23
4. The spectrum and separability of mixed two-qubit $X$-states
   
   Zap. Nauchn. Sem. POMI, 448 (2016),  270–285
5. On the ring of local unitary invariants for mixed $X$-states of two qubits
   
   Zap. Nauchn. Sem. POMI, 448 (2016),  107–123
6. Simulation of spin-1/2 dynamics induced by laser field
   
   Matem. Mod., 27:7 (2015),  129–136
7. On the geometric probability of entangled mixed states
   
   Zap. Nauchn. Sem. POMI, 432 (2015),  274–296
8. Constructing $\mathrm{SU(2)\times U(1)}$ orbit space for qutrit mixed states
   
   Zap. Nauchn. Sem. POMI, 432 (2015),  111–127
9. On the separability problem for quantum composite systems
   
   Matem. Mod., 26:11 (2014),  65–70
10. Describing orbit space of global unitary actions for mixed qudit states
    
    Zap. Nauchn. Sem. POMI, 421 (2014),  68–80
11. $\operatorname{SU}(6)$ Casimir invariants and $\operatorname{SU}(2)\otimes\operatorname{SU}(3)$ scalars for a mixed qubit-qutrit states
    
    Zap. Nauchn. Sem. POMI, 387 (2011),  102–121
12. On the ring of local invariants for a pair of the entangled $q$-bits
    
    Zap. Nauchn. Sem. POMI, 373 (2009),  104–123
13. Light-cone Yang–Mills mechanics: $SU(2)$ vs. $SU(3)$
    
    TMF, 155:1 (2008),  62–73
14. Pair-interaction approximation in the equations of quantum field theory for a four-body system
    
    TMF, 90:1 (1992),  95–112
15. Expansion of the boost operator in powers of the coupling constant
    
    TMF, 78:3 (1989),  357–367
16. Relativistic form factor in terms of wave functions of composite systems at rest
    
    TMF, 78:2 (1989),  227–233
17. Representation of symmetry group transformation operators in the interaction picture
    
    TMF, 73:2 (1987),  311–315
18. Covariant evolution operator in composite models of quantum field theory
    
    TMF, 72:1 (1987),  45–57
19. Large-angle scattering for nonlocal quasipotentials
    
    TMF, 50:3 (1982),  397–401


20. On moduli space of the Wigner quasiprobability distributions for $N$-dimensional quantum systems
    
    Zap. Nauchn. Sem. POMI, 468 (2018),  177–201