Firshtein S R

Publications in Math-Net.Ru

1. Normal solvability of integro-differential equations
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1972, no. 11,  90–97
2. Inversion formulas for a certain integro-differential operator
   
   Sibirsk. Mat. Zh., 12:6 (1971),  1422–1428
3. A certain compactness criterion in the Banach space $C^{l+\alpha}[0,1]$
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1969, no. 8,  117–118