Tolipov Abdulla

Publications in Math-Net.Ru

1. Certain boundary value problems for a certain class of equations of mixed type
   
   Differ. Uravn., 9:1 (1973),  142–148
2. Certain boundary value problems for equations of mixed type with one and two curves of degeneracy
   
   Differ. Uravn., 8:1 (1972),  134–142