Shteinbuk V B

Publications in Math-Net.Ru

1. Elementary properties of semigroups of continuous transformations
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1987, no. 5,  74–79
2. Semigroups of endomorphisms of filters
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1982, no. 1,  71–74