Beskorovainaya Liliya Leont'evna

Publications in Math-Net.Ru

1. Infinitesimal areal deformations of oval surfaces
   
   Izv. Vyssh. Uchebn. Zaved. Mat., 1983, no. 5,  69–71
2. Canonical $A$-deformations preserving the lengths of lines of curvature on a surface
   
   Mat. Sb. (N.S.), 97(139):2(6) (1975),  163–176