1. Criterion for the commutant of a quantized field to be algebraically closed

   • A. N. Vasil'ev

   OriginalPaper Pages: 1057 - 1060

2. Representations of a Gell-Mann-Dashen algebra

   • A. U. Klimyk

   OriginalPaper Pages: 1061 - 1071

3. Unitary representations of the conformal group

   • A. N. Leznov
   • I. A. Fedoseev

   OriginalPaper Pages: 1072 - 1079

4. Quantum electrodynamics in external fields. I

   • I. A. Batalin
   • E. S. Fradkin

   OriginalPaper Pages: 1080 - 1100

5. Renormalization functional relationships in quantum electrodynamics

   • V. I. Truten'
   • P. I. Fomin

   OriginalPaper Pages: 1101 - 1113

6. Sum rules for the ratio of the π^±p-scattering amplitudes

   • V. Z. Baluni
   • Yu. S. Vernov

   OriginalPaper Pages: 1114 - 1120

7. Quasipotential equations for spin particles with different masses

   • P. N. Bogolyubov

   OriginalPaper Pages: 1121 - 1127

8. Anomalous properties of vector currents in exactly solvable field theory models

   • I. V. Tyutin

   OriginalPaper Pages: 1128 - 1134

9. Analytic properties of an exactly solvable nonrelativistic two-channel scattering problem

   • M. L. Kharakhan

   OriginalPaper Pages: 1135 - 1145

10. O(2, 1) Algebra and the hydrogen atom

    • V. F. Dmitriev
    • Yu. B. Rumer

    OriginalPaper Pages: 1146 - 1149

11. Schrödinger-type equation with damping for a dynamical system in a thermal bath

    • K. Valyasek
    • D. N. Zubarev
    • A. L. Kuzemskii

    OriginalPaper Pages: 1150 - 1158

12. Kinetics of hot electrons in quantizing magnetic fields

    • V. P. Kalashnikov

    OriginalPaper Pages: 1159 - 1167

13. Symmetry breaking and phase transition in a model of solid hydrogen

    • V. S. Yarunin

    OriginalPaper Pages: 1168 - 1175