Petrakovskogo O G

Publications in Math-Net.Ru

1. Magnetic properties of an easy-axis antiferromagnetic chain in the quantum Monte Carlo method
   
   Fizika Tverdogo Tela, 33:4 (1991),  1061–1068
2. Excitation spectrum of dimerized antiferromagnetic Heisenberg chain
   
   Fizika Tverdogo Tela, 32:7 (1990),  2001–2003
3. Two-magnon excitation spectrum in an easy axis quasi two-dimensional ferromagnet
   
   Fizika Tverdogo Tela, 30:10 (1988),  3044–3047
4. Spin-wave theory of easy-axis quasitwo-dimensional Heisenberg antiferromagnets
   
   Fizika Tverdogo Tela, 29:6 (1987),  1866–1868