# Differential Equations | 2002(38) articles

- The Existence of a Positive Periodic Solution of the Wangersky–Cunningham Predator-Prey System Allowing for Periodic Changes in the Environment
- Conflict-Control Systems and Differential Inclusions
- Boundary Value Problems in Stationary Queueing Systems with Diffusion Intensity of the Input Flow
- Curves of Separatrix Cycles of a Quadratic System. The Case of Three Antisaddles and One Saddle
- Positional Synthesis of Bounded Inertial Controls for Systems with One-Dimensional Control
- Asymptotics of Solutions of Ordinary Differential Equations in the Degenerate Case
- The Arrangement of Local Extrema of an Integral Curve of a Second-Order Ordinary Differential Equation on a Plane
- Necessary Conditions for the Existence of Global Solutions of Higher-Order Nonlinear Ordinary Differential Inequalities
- On Stabilization of the Solution of the Cauchy Problem for Quasilinear Parabolic Equations
- On the Absence of Solutions of Systems of Quasilinear Elliptic Inequalities
- Group Classification of Nonlinear Evolution Equations : I. Invariance Under Semisimple Local Transformation Groups
- Some Generalizations of the Bernstein Theorem
- The Group Properties of the Heat Equation. Inverse and Boundary Value Problems
- The Dirichlet Problem with Asymptotic Conditions for an Elliptic System Degenerating at a Point : I
- The Wave Equation with a Boundary Control in the Case of Elastic Fixing : I
- On the Schauder Inequality for Linear Partial Differential Operators in R n
- Factorization of Conservative Integral Convolution Type Operators with Slowly Decaying Kernels
- The Ellipticity Problem for Systems of First-Order Partial Differential Equations
- A Compact Formula for the Third Variation and Necessary Optimality Conditions
- On the Problem of Analytic Construction of an Optimal Regulator with a Given Terminal Set
- On the (m– m)-Nonoscillation of Self-Adjoint Differential Equations in the Complex Domain
- Regular Perturbations of a Class of Sobolev Type Linear Equations
- Systems of Differential Equations with Nonunique Solutions of the Cauchy Problem