A General Method for Approximating Improper Integrals

Abstract

In this paper the authors introduce a new transformation, which is in fact the limit of the Levin and Sidi D-transformation when applied to a function evaluated at equally spaced points. The Levin-Sidi generalization has been clearly shown to be a powerful tool for evaluating improper integrals when the integrand is given at a sequence of points.

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Document Details

Document Type
Technical Report
Publication Date
Apr 17, 1990
Accession Number
ADA221153

Entities

People

  • H. L. Gray
  • Suojin Wang

Organizations

  • Southern Methodist University

Tags

Communities of Interest

  • C4I

DTIC Thesaurus Topics

  • Convergence
  • Differential Equations
  • Equations
  • Exponential Functions
  • Integrals
  • Normal Density Functions
  • Normal Distribution
  • Notation
  • Numerical Analysis
  • Probability
  • Probability Density Functions
  • Rational Functions
  • Sequences
  • Theorems
  • Three Dimensional
  • Universities

Fields of Study

  • Mathematics

Readers

  • Approximation Theory.

Technology Areas

  • Space