Formal classification of vector fields with structurally stable singularities in a neighborhood of a circle

DOI10.1007/BF01061808zbMATH Open0786.34038MaRDI QIDQ1181623

V. F. Lisyanoj, B. R. Belitskij

Publication date: 27 June 1992

Published in: Ukrainian Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

invariantssingular pointsnormal formvector fieldstwo-dimensional autonomous system

Mathematics Subject Classification ID

Transformation and reduction of ordinary differential equations and systems, normal forms (34C20) Analytical theory of ordinary differential equations: series, transformations, transforms, operational calculus, etc. (34A25)

Cites Work

• Invariant vector fields and linear equations on the sphere
• Unnamed Item

Related Items (2)

Structural classification and stability of divergence-free vector fields ⋮ Singular cycles of vector fields on regular parts of the boundary of Morse-Smale systems

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