Utepbergenov M

Publications in Math-Net.Ru

1. A method for studying regular singularities of partial differential equations
   
   Differ. Uravn., 25:3 (1989),  499–505
2. An elliptic system with regular degeneration
   
   Differ. Uravn., 22:6 (1986),  1077–1079
3. Semiregularly degenerate equations with polynomial coefficients
   
   Differ. Uravn., 20:4 (1984),  726–729
4. On the theory of pseudoregular singularities of degenerate equations
   
   Differ. Uravn., 17:5 (1981),  941–943