Naiman P B

Publications in Math-Net.Ru

1. On the theory of periodic and limit-periodic Jacobian matrices
   
   Dokl. Akad. Nauk SSSR, 143:2 (1962),  277–279
2. The set of isolated points of increase of the spectral function pertaining to a limit-constant Jacobi matrix
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1959, no. 1,  129–135