PRACTICAL ASPECTS IN SOME NOT CLASSICAL METHODS FOR THE NUMERICAL EVALUATION OF CPV- INTEGRALS

Authors

  • Franca Caliò Dipartimento di Matematica - Politecnico di Milano
  • Elena Marchetti Dipartimento di Matematica - Politecnico di Milano

Abstract

Two different not classical approaches are given for the numerical evaluation of weighted Cauchy principal value integrals, The first approach is an interpolatory Gaussian integration over the unit half disc.The second method is a quasi interpolatory integration rule based on spline approximation.

References

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Published

1995-12-18

Issue

Vol. 9 (1995)

Section

Volume 9-1995

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