# Differential Equations | 2000(36) articles

- Ordinary Differential Inclusions with Internal and External Perturbations
- On the Measure of the Set of Solutions of a Linear Pfaff System with Coinciding Lower Characteristic Sets
- Upper and Lower Functions in Boundary Value Problems for a Third-Order Ordinary Differential Equation
- Millionshchikov's Solution of Erugin's Problem
- A Generalized Bessel Inequality for Ordinary Differential Operators with Nonsmooth Coefficients and a Generalization of the Riesz Theorem
- The Complete Integrability of the Linear Approximation Equations for Completely Integrable Quasilinear Total Differential Equations
- A Reflecting Function of a Family of Functions
- Nonoscillating Kneser Solutions of the Emden–Fawler Equation
- Centers and Foci for a Class of Cubic Systems
- A Search for the Always Existing Strongest Equilibrium in Coalition-Free Differential Games
- Solution of n-Person Games by a Proximal Method of Prediction Type
- Boundary Control of Oscillations at One Endpoint with the Other Endpoint Fixed in Terms of a Finite-Energy Generalized Solution of the Wave Equation
- A Boundary Value Problem for a Second-Order Singular Elliptic Equation in a Sector on the Plane
- The Inverse Problem of Spectral Analysis for a Power of the Laplace Operator in the Rectangle
- A Stabilizability Criterion for Differential Equations with Constant Coefficients in the Entire Space
- The Dirichlet Problem for an Elliptic System of an Even Number of Second-Order Equations
- Problems without Initial Conditions for Degenerating Parabolic Equations
- Systems of Two First-Order Second-Degree Differential Equations of the Painlevé Type