Antonovskii E Ya

Publications in Math-Net.Ru

1. The study of non-smooth maps in Hilbert spaces by methods of smooth analysis
   
   Uspekhi Mat. Nauk, 35:3(213) (1980),  134–137
2. Some topological and analytic properties of almost strongly differentiable mappings of Hilbert spaces
   
   Uspekhi Mat. Nauk, 32:5(197) (1977),  171–172