Alekhno Aleksandr Grigor'evich

Publications in Math-Net.Ru

1. A homogeneous Riemann problem with a coefficient that has a discontinuity of the second kind
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1990, no. 2,  29–34
2. On the solvability of a characteristic singular integral equation with an infinite index
   
   Differ. Uravn., 24:10 (1988),  1805–1811