N. F. Balakhonov, S. N. Isakov, “Summation of topologically equivalent diagrams in the ising model”, TMF, 21:2 (1974), 266–278; Theoret. and Math. Phys., 21:2 (1974), 1131–1140
2.
N. F. Balakhonov, M. P. Kashchenko, V. N. Kitaev, L. V. Kurbatov, “Spectrum and damping of spin waves in a Heisenberg ferromagnet with single-ion anisotropy”, TMF, 19:1 (1974), 102–114; Theoret. and Math. Phys., 19:1 (1974), 381–390
Contact us: