scientific article

zbMath0478.58021MaRDI QIDQ3935904

Hubertus Th. Jongen, Peter Jonker, Frank Twilt

Publication date: 1980

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

structural stabilitydifferential equationsasymptotic values of meromorphic functionsphase-portraitsinfinitesimal version of the Newton-iteration formula for finding the zeros of a functionvectorfields on the 2-spherevectorfields on the complex line

Mathematics Subject Classification ID

Zeros of polynomials, rational functions, and other analytic functions of one complex variable (e.g., zeros of functions with bounded Dirichlet integral) (30C15) Structural stability and analogous concepts of solutions to ordinary differential equations (34D30) Singularities, monodromy and local behavior of solutions to ordinary differential equations in the complex domain, normal forms (34M35) Meromorphic functions of one complex variable (general theory) (30D30) Stability theory for smooth dynamical systems (37C75)

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