Gutnikov E V

Publications in Math-Net.Ru

1. On the structure of the symbol of operators forming finite-dimensional algebras
   
   Dokl. Akad. Nauk SSSR, 230:1 (1976),  11–14
2. On the symbol of operators forming finite-dimensional algebras
   
   Dokl. Akad. Nauk SSSR, 221:1 (1975),  18–21