Advertisement

Improvement of numerical integration algorithms by means of coordinate transformations

  • R. Guardiola
  • F.M. Fernández

Abstract:

We study the effect of coordinate transformations on numerical integration algorithms and the Richardson extrapolation. Present method is based on Hermitian transformed eigenvalue equations and symmetrical tridiagonal matrices.

PACS. 03.65.Ge Solutions of wave equations: bound states 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© EDP Sciences, Springer-Verlag, Società Italiana di Fisica 2002

Authors and Affiliations

  • R. Guardiola
    • 1
  • F.M. Fernández
    • 2
  1. 1.Departamento de Fısica Atómica y Nuclear, Facultad de Fısica, 46100-Burjasot, SpainES
  2. 2.CEQUINOR (Conicet), Facultad de Ciencias Exactas, Universidad Nacional de La Plata, Calle 47 y 115, Casilla de Correo 962, 1900 La Plata, ArgentinaAR

Personalised recommendations