Ptashnic Bogdan Iosifovich

Publications in Math-Net.Ru

1. An ill-posed nonlocal two-point problem for systems of partial differential equations
   
   Sibirsk. Mat. Zh., 46:1 (2005),  119–129
2. A boundary value problem for hyperbolic equations in a class of functions that are almost periodic with respect to space variables
   
   Differ. Uravn., 22:4 (1986),  669–678
3. A problem with nonlocal boundary conditions for systems of partial differential equations with constant coefficients
   
   Differ. Uravn., 20:6 (1984),  1012–1023
4. A boundary value problem for a system of partial differential equations with constant coefficients
   
   Differ. Uravn., 16:2 (1980),  273–279
5. An analogue of the multipoint problem for a hyperbolic equation with constant coefficients
   
   Differ. Uravn., 13:4 (1977),  637–645