# Differential Equations | 2003(39) articles

- A Finite-Dimensional Approximation Method in Optimal Control Theory
- Necessary Solvability Conditions for Multiparameter Riccati Equations in the Robust Output Feedback H ∞-Control Problem
- Solution of the Absolute Stabilization Problem for Delay Systems in the Class of Finite-Dimensional Controllers
- On a Class of Transformations and Invariants of Linear Control Systems
- Control Under Indeterminacy and Double Constraints
- Categories and Foundations of the Theory of Nonlinear Controlled Dynamical Systems : II
- On Nonsmooth Multivalent Guiding Functions
- Global Stabilization of Affine Systems via Virtual Outputs
- Finding Homoclinic and Heteroclinic Contours of Singular Points of Nonlinear Systems of Ordinary Differential Equations
- On a Nonlinear Optimal Investment Problem
- New Cooperative Theory and Program Differential Games
- Smoothness of the Generalized Solution of an Elliptic Equation with Nonpower Degeneracy
- A Boundary Control Problem for a Nonlinear Parabolic Equation
- A Time-Periodic Solution of the Equation of Forced Vibrations of a String with Homogeneous Boundary Conditions
- The Phase Space of the Cauchy–Dirichlet Problem for a Nonclassical Equation
- On the Maximum Possible Negativity Margin for the First Derivative (First Difference) of a Quadratic Lyapunov Function
- On the Construction of the Homoclinic Butterfly Bifurcation Surface for the Lorenz System
- A Modification of Perron's Counterexample
- On the Completeness of Eigenfunctions of a Nonlocal Gellerstedt Boundary Value Problem
- On the Method of Indeterminate Coefficients for Nonhomogeneous Linear Ordinary Differential Equations
- Pontryagin Readings–XIV at Voronezh Spring Mathematical School “Modern Methods in Qualitative Theory of Boundary Value Problems”
- Seminar on the Qualitative Theory of Differential Equations at Moscow State University