Geodesic

Volume 40 (2004) no. 8

Sommaire

The Generalized Normal Form and Formal Equivalence of Systems of Differential Equations with Zero Approximation $(x_2^3,-x_1^3)$
p. 1011-1022
On the Simultaneous Instability of Exponential Exponents of Linear Differential Systems
p. 1023-1032
Lyapunov Stability and Orbital Stability of Dynamical Systems
p. 1033-1042
An Extension of the Representation Space of the Group Admitted by a System of Ordinary Differential Equations
p. 1043-1049
The Milne Problem for a Periodic Medium
p. 1050-1058
Lyapunov Stability of Measure Driven Impulsive Systems
p. 1059-1067
Semialgebraic Integrability of Algebraic Differential Equations
p. 1068-1075
Normal-Size Limit Cycles of Quadratic Systems with a Structurally Unstable Focus
p. 1076-1084
Transformation Operators and Boundary Value Problems
p. 1085-1095
On Spectral Problems in Energy Spaces on Composite Manifolds with Singular Geometry of the Blocks:~II
p. 1096-1107
How to Approximate Solutions of Variational Inequalities with Monotone Mappings in a Banach Space If the Data Are Known Approximately
p. 1108-1117
The Homotopy Classification of Three- and Four-Dimensional Analogs of the Cauchy--Riemann System
p. 1118-1125
Analogs of Classical Boundary Value Problems for a Second-Order Differential Equation with Deviating Argument
p. 1126-1128
Exact Closed-Form Solutions of Some Nonlinear Differential Equations
p. 1129-1130
Potentiality Conditions for Partial Differential Equations with Deviating Arguments
p. 1131-1132
Integral Representations for a Second-Order System with a Supersingular Point
p. 1133-1136
A Remark on the Existence Interval of the Solution of the Cauchy Problem
p. 1137-1139
An Estimate of the Number of Periodic Solutions of the Abel Equation
p. 1140-1142
Seminar on Nonlinear Dynamics and Control Problems at Moscow State University
p. 1143-1148