1. Quarks in quantized space

   • D. I. Blokhintsev

   OriginalPaper Pages: 933 - 937

2. Theory of generalized retarded operators

   • V. P. Pavlov

   OriginalPaper Pages: 937 - 949

3. Fermionization of the (sin ϕ)₂ interaction in a box

   • V. N. Sushko

   OriginalPaper Pages: 949 - 969

4. Allowance for relative group motion in charged scalar theory with two sources

   • O. D. Timofeevskaya

   OriginalPaper Pages: 969 - 974

5. Spontaneous breaking of CP symmetry in a nonstationary isotropic metric

   • A. A. Grib
   • V. M. Mostepanenko
   • V. M. Frolov

   OriginalPaper Pages: 975 - 983

6. Global effects of the production of scalar matter in quantum cosmology

   • A. O. Barvinskii
   • V. N. Ponomarev

   OriginalPaper Pages: 983 - 991

7. Stability of regularizations of the Schrödinger operator with singular repulsive potential

   • I. D. Chueshov

   OriginalPaper Pages: 991 - 995

8. A method of finding the jost matrix

   • V. E. Troitskii

   BriefCommunication Pages: 996 - 998

9. On a class of model systems that admit a lowering of powers in the Hamiltonian in the thermodynamic limit. II

   • N. N. Bogolyubov Jr
   • D. Ya. Petrina

   OriginalPaper Pages: 998 - 1005

10. Approximation of the Hamiltonian for (V,N) systems

    • A. N. Ermilov
    • A. M. Kurbatov

    OriginalPaper Pages: 1006 - 1010

11. On narrow-gap electron spectra of semiconductors. two-band model with electron-phonon interaction

    • V. A. Fedorin

    OriginalPaper Pages: 1011 - 1016

12. Reduction of representations of the complementary series of the 2+3 de Sitter group with respect to the Lorentz group

    • V. F. Molchanov

    OriginalPaper Pages: 1017 - 1022

13. Some spectral identities for the one-dimensional hill operator

    • N. E. Firsova

    OriginalPaper Pages: 1022 - 1027