Barnovska M

Publications in Math-Net.Ru

1. A boundary value problem with a matrix parameter
   
   Differ. Uravn., 21:4 (1985),  716–717
2. Asymptotic representation of the spectral matrix of a fourth-order differential operator
   
   Dokl. Akad. Nauk SSSR, 162:6 (1965),  1223–1225