Equations of gas dynamics admitting an infinite number of symmetries A. G. MeshkovB. B. Mikhalyaev OriginalPaper Pages: 795 - 801
Some exact solutions of a system of nonlinear Schrödinger equations in three-dimensional space S. S. Moskalyuk OriginalPaper Pages: 801 - 808
Exact first-order solutions of the nonlinear Schrödinger equation N. N. AkhmedievV. M. EleonskiiN. E. Kulagin OriginalPaper Pages: 809 - 818
Exact solution of a quasipotential equation by contour integration É. É. BoosV. I. SavrinE. M. Shablygin OriginalPaper Pages: 819 - 824
Canonical quantization of theories with higher derivatives. Quantization of R2 gravitation I. L. BukhbinderS. L. Lyakhovich OriginalPaper Pages: 824 - 834
Effective Hamiltonian method and spectrum of a two-electrom atom A. A. BelovV. L. Pokrovskii OriginalPaper Pages: 835 - 842
Adiabatic formalism and semiclassical approximation for discrete levels A. N. Vasil'evM. A. Guzev OriginalPaper Pages: 842 - 853
Maxwell-lagrange system in the theory of optical and magnetic resonances E. I. Bogdanov OriginalPaper Pages: 853 - 861
Hamiltonian of the phase separation border and phase transitions of the first kind. II. The simplest disordered phases A. G. Basuev OriginalPaper Pages: 861 - 871
Equation of state in an exactly solvable model of a structural phase transition N. M. PlakidaN. S. Tonchev OriginalPaper Pages: 872 - 877
Finite-temperature correlation functions of Heisenberg antiferromagnet A. G. IzerginV. E. KorepinN. A. Slavnov OriginalPaper Pages: 878 - 884
Coherent spontaneous radiation of Frenkel excitons S. N. AndrianovV. V. SamartsevYu. E. Sheibut OriginalPaper Pages: 884 - 891
Solutions of the kinetic equation for a collisionless plasma in an external electromagnetic field V. N. KomarovS. A. Smolyanskii OriginalPaper Pages: 892 - 899
Korteweg-de Vries superequation related to the Lie superalgebra of Neveu-Schwarz-2 string theory T. G. Khovanova OriginalPaper Pages: 899 - 904
Nonlocal evolution equations associated with the Zakharov-Shabat spectral problem B. A. Magadeev OriginalPaper Pages: 904 - 907
