A generalized normal form and formal equivalence of two-dimensional systems with quadratic zero approximation. IV

DOI10.1134/S0012266109030021zbMath1180.34039MaRDI QIDQ731641

V. V. Basov, E. V. Fedorova

Publication date: 8 October 2009

Published in: Differential Equations (Search for Journal in Brave)

Mathematics Subject Classification ID

Transformation and reduction of ordinary differential equations and systems, normal forms (34C20) Equivalence and asymptotic equivalence of ordinary differential equations (34C41)

Related Items (3)

Two-dimensional homogeneous cubic systems: classification and normal forms. I ⋮ Analytical integrability of perturbations of quadratic systems ⋮ Analytical integrability problem for perturbations of cubic Kolmogorov systems

Cites Work

• Generalized normal forms for two-dimensional systems of ordinary differential equations with linear and quadratic unperturbed parts
• A generalized normal form and formal equivalence of systems of differential equations with zero characteristic numbers
• A generalized normal form and formal equivalence of two-dimensional systems with quadratic zero approximation. I
• A generalized normal form and formal equivalence of two-dimensional systems with quadratic zero approximation. II

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