Zenf Peter

Publications in Math-Net.Ru

1. A certain theorem on groups with an invariant mean
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1971, no. 12,  63–65
2. A certain theorem on homogeneity in a linear space
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1971, no. 11,  68–71