Estimates for the Cauchy matrix of perturbed linear impulsive equation. Simeonov, P.S.; Bajnov, D.D. — 1994 International Journal of Mathematics and Mathematical Sciences
Ordinary dichotomy and perturbations of the coefficient matrix of the linear impulsive differential equation. Milev, N.V.; Bajnov, D.D. — 1991 International Journal of Mathematics and Mathematical Sciences
Application of Lakshmikantham's monotone-iterative technique to the solution of the initial value problem for impulsive integro-differential equations. Bajnov, D.D.; Khristova, S.G. — 1993 Journal of Applied Mathematics and Stochastic Analysis
Asymptotic properties of the solutions of a class of operator- differential equations. Akça, A.; Bajnov, D.D.; Dimitrova, M.B. — 1994 Journal of Applied Mathematics and Stochastic Analysis
Integral manifolds of impulsive differential equations. Bajnov, D.D.; Kostadinov, S.I.; Nguyen Van Minh; Nguyen Hong Thai; Zabrejko, P.P. — 1992 Journal of Applied Mathematics and Stochastic Analysis