Persons RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB     Kotko, Ludmila Antonovna Candidate of physico-mathematical sciences (1975) Speciality: 01.01.02 (Differential equations, dynamical systems, and optimal control) https://www.mathnet.ru/eng/person117325 List of publications on Google Scholar Publications in Math-Net.Ru Citations 1979 1. L. A. Kotko, Hoang Quoc Toan, “Elliptic boundary value problems in variable domains”, Differ. Uravn., 15:3 (1979),  458–464       1976 2. L. A. Kotko, S. G. Krein, “On the completeness of the system of eigen and associated functions of boundary value problems with a parameter in the boundary conditions”, Dokl. Akad. Nauk SSSR, 227:2 (1976),  288–290       1 1974 3. L. A. Kotko, “On some evolution boundary value problems in variable domains”, Dokl. Akad. Nauk SSSR, 216:4 (1974),  730–732       1973 4. L. A. Kotko, “The behavior of the eigenfunctions and eigenvalues of elliptic boundary value problems under variation of the domain”, Differ. Uravn., 9:2 (1973),  307–319       Organisations Voronezh State University