On the Construction of Upper and Lower Solutions by the Nagumo Method E. E. Bukzhalev OriginalPaper Pages: 771 - 779
Asymptotic Solution of the Threshold Phenomenon Problem for the Principal Resonance Equations L. A. Kalyakin OriginalPaper Pages: 780 - 788
On Nonlinear Boundary Value Problems for Two-Dimensional Differential Systems I. T. KiguradzeS. V. Mukhigulashvili OriginalPaper Pages: 797 - 806
Movable Singular Points of Polynomial Ordinary Differential Equations S. L. Sobolevskii OriginalPaper Pages: 807 - 814
On a Nonlocal Boundary Value Problem with Variable Coefficients for the Heat Equation and the Aller Equation A. I. Kozhanov OriginalPaper Pages: 815 - 826
Elliptic Problems on Stratified Manifolds in Spaces with Asymptotics: II M. V. Korovina OriginalPaper Pages: 827 - 838
Properties of Solutions of a Reactor Dynamics Problem Taking into Account Xenon Oscillations R. S. Makin OriginalPaper Pages: 839 - 852
Controllability in a Nonlinear Parabolic Problem with Integral Overdetermination A. V. Rozanova OriginalPaper Pages: 853 - 872
Controllability and Stabilizability of Discrete Systems in a Function Space on a Commutative Semigroup I. V. Gaishun OriginalPaper Pages: 873 - 882
Error Estimates for Schemes of the Projection-Difference Method for Quasilinear Hyperbolic Equations S. E. Zhelezovskii OriginalPaper Pages: 883 - 891
On the Relationship Between Hypergeometric Functions and Some Multivalued Functions S. V. Artem'evaH.-W. Burmann OriginalPaper Pages: 892 - 895
On the Number of Algebraic Invariant Curves of Polynomial Vector Fields M. V. Dolov OriginalPaper Pages: 896 - 897
On the Fixed Point Principle for Matrix Partial Differential Systems of Fedorov-Riccati Type S. V. ZhestkovP. P. Zabreiko OriginalPaper Pages: 898 - 902
Construction of the Solution of an Ill-Posed Singularly Perturbed Problem for the Heat Equation with a Nonlinearity M. M. Khapaev OriginalPaper Pages: 908 - 910
On the Seminar on Qualitative Theory of Differential Equations at Moscow State University OriginalPaper Pages: 911 - 925