Eine Numerische Behandlung von Primären Bifurkationszweigen

  • Ulrich Wiesweg
Part of the ISNM: International Series of Numerical Mathematics / Internationale Schriftenreihe zur Numerischen Mathematik / Série internationale d’Analyse numérique book series (ISNM, volume 54)


We deal with the problem y″ = -λ (Ly + Hy), respectively with the inverse integral equation y = G (L + K) y which has a triangular kernel. There is L linear and Hy = o (∥y∥). For numerical computation the solution is brought to functional dependence on a parameter. Turning points are regular solution points. In the special NAEV-method the completely continuous and nonlinear integral operator is approximated by a sum operator. Therefore we get a collectively compact family. By Newton-linearization of the approximating problem and approximation of the inverse of the F-derivative we get a class of Newton-like methods as a corrector component of the NAEV-method.


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Copyright information

© Springer Basel AG 1980

Authors and Affiliations

  • Ulrich Wiesweg
    • 1
  1. 1.Lehrstuhl f. BetriebsinformatikUniversität DortmundDeutschland

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