Bytsko Andrei Georgievich

Publications in Math-Net.Ru

1. The zero-curvature representation for the $O(2,1)$ sigma-model
   
   Zap. Nauchn. Sem. POMI, 548 (2025),  43–51
2. Two relations for the antisymmetrizer in the Hecke algebra
   
   Zap. Nauchn. Sem. POMI, 509 (2021),  89–98
3. On quantum $L$-operator for two-dimensional lattice Toda model
   
   Zap. Nauchn. Sem. POMI, 398 (2012),  87–99
4. Non-Hermitian spin chains with inhomogeneous coupling
   
   Algebra i Analiz, 22:3 (2010),  80–106
5. On constant $U_q(sl_2)$-invariant $R$-matrices
   
   Zap. Nauchn. Sem. POMI, 374 (2010),  82–91
6. On string solutions of Bethe equations in $\mathcal{N}=4$ supersymmetric Yang–Mills theory
   
   Zap. Nauchn. Sem. POMI, 347 (2007),  75–87
7. On one ansatz for $\mathrm{sl}_2$-invariant $R$-matrices
   
   Zap. Nauchn. Sem. POMI, 335 (2006),  100–118
8. On $U_q(sl_2)$-invariant $R$-matrices for senior spins
   
   Algebra i Analiz, 17:3 (2005),  24–46
9. Haldane–Wu statistics and Rogers dilogarithm
   
   Zap. Nauchn. Sem. POMI, 291 (2002),  64–77
10. Fusion of $q$-tensor operators: quasi-Hopf-algebraic point of view
    
    Zap. Nauchn. Sem. POMI, 245 (1997),  107–129
11. The zero-curvature representation for nonlinear $O(3)$ sigma-model
    
    Zap. Nauchn. Sem. POMI, 215 (1994),  100–114