1. The Pontryagin Maximum Principle and Sufficient Optimality Conditions for Nonlinear Problems

   • A. V. Arutyunov

   OriginalPaper Pages: 1671 - 1679

2. On the Equivalence of Foliations of Linear Differential Systems

   • V. N. Gorbuzov
   • V. Yu. Tyshchenko

   OriginalPaper Pages: 1680 - 1683

3. Stability of a Homogeneous Nonstationary System with Linear Delay

   • B. G. Grebenshchikov
   • Yu. I. Klechin

   OriginalPaper Pages: 1684 - 1689

4. Continua of Cycles of Higher-Order Equations

   • A. M. Krasnosel'skii
   • D. I. Rachinskii

   OriginalPaper Pages: 1690 - 1702

5. Stability-Like Properties of Stochastic Differential Equations

   • Yu. N. Merenkov

   OriginalPaper Pages: 1703 - 1712

6. Global Controllability of the Complete Set of Lyapunov Invariants of Periodic Systems

   • S. N. Popova

   OriginalPaper Pages: 1713 - 1723

7. A Theory of Dynamic Conflict Problems on Intersecting Sets

   • E. R. Smol'yakov

   OriginalPaper Pages: 1724 - 1731

8. Nonzero Periodic Solutions of Nonlinear Systems of Ordinary Differential Equations with a Singular Matrix Multiplying the Derivatives

   • M. T. Terekhin

   OriginalPaper Pages: 1732 - 1740

9. Controllability Conditions for the Riccati Equation

   • I. V. Chebunin

   OriginalPaper Pages: 1741 - 1749

10. Global Solutions of the Drift-Diffusion Approximation Equations in Gas Discharge Theory

    • R. Sh. Islamov

    OriginalPaper Pages: 1750 - 1766

11. Existence and Uniqueness of Solutions of Some Nonlinear Parabolic Equations

    • D. V. Kovkov

    OriginalPaper Pages: 1767 - 1774

12. The Behavior of Solutions of Degenerate Elliptic Second-Order Equations with Lower-Order Terms in Unbounded Domains

    • I. T. Mamedov
    • K. S. Mirzoeva

    OriginalPaper Pages: 1775 - 1784

13. Fredholm Property of the Inverse Source Problem for Parabolic Systems

    • A. I. Prilepko
    • D. S. Tkachenko

    OriginalPaper Pages: 1785 - 1793

14. On the Solvability of Hyperbolic Equations and Elliptic Inequalities on Stratified Sets

    • E. M. Bogatov

    OriginalPaper Pages: 1794 - 1796

15. Problem Δ₂ for a Hyperbolic Equation with a Transmission Condition for Limits of Fractional Derivatives

    • V. F. Volkodavov
    • N. A. Kulikova

    OriginalPaper Pages: 1797 - 1801

16. An Estimate of the First Eigenvalue in a Many-Point Boundary Value Problem

    • J. Knezevic-Miljanovic

    OriginalPaper Pages: 1802 - 1807

17. A Stabilization Criterion for the Solution of the Cauchy Problem for the Heat Equation in the Bolyai–Lobachevskii Space

    • Yu. V. Pogorelov
    • V. D. Repnikov

    OriginalPaper Pages: 1808 - 1809