Trubina O I

Publications in Math-Net.Ru

1. A priori estimation of the solution modulus for a certain class of Monge–Ampère elliptic equations on a two-dimensional sphere
   
   Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 1986, no. 5,  76–79
2. Existence and uniqueness theorems for a class of Monge–Ampère equations
   
   Mat. Zametki, 34:1 (1983),  123–130