ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • 65H10  (1)
  • Springer  (1)
  • American Physical Society (APS)
  • 2010-2014
  • 1990-1994  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Computing 44 (1990), S. 259-271 
    ISSN: 1436-5057
    Keywords: 65H10 ; nonlinear equations ; null space ; continuous basis ; Newton's method
    Source: Springer Online Journal Archives 1860-2000
    Topics: Computer Science
    Description / Table of Contents: Zusammenfassung Eine Methode zur Lösung vonN+m nichtlinearen algebraischen Gleichungen mitN+m Variableny≠R m undz≠R N non TypA(y)z+b(y)=0, in welchem die(N+m) × m MatrixA(y) und der Vektorb(y) stetig differenzierbare Funktionen der Variableny sind, wird hergeleitet. Durch Verwendung einer orthonormalen Basis im Nullraum vonA T (y) wird das Problem aufm nichtlineare Gleichungen allein mit der Variableny reduziert. Diese Gleichungen werden durch das Newton Verfahren (m Variable) gelöst. Einzelheiten der numerischen Rechnung werden beschrieben.
    Notes: Abstract We derive a method for solvingN+m nonlinear algebraic equations inN+m unknownsy≠R m andz≠R N of the formA(y)z+b(y)=0, where the(N+m) × N matrixA(y) and vectorb(y) are continuously differentiable functions ofy alone. By exploiting properties of an orthonormal basis for null(A T (y)) the problem is reduced to solvingm nonlinear equations iny only. These equations are solved by Newton's method inm variables. Details of computational implementation and results are provided.
    Type of Medium: Electronic Resource
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...