Integral Green's Function Solutions to Differential Equations.

Abstract

This report is the result of the author's investigations into the numerical solution of ordinary and partial differential equations. Green's Functions were used to convert the differential equations into integral form. The method of finite differences is a common, well known method. The Method of Weighted Residuals was used a third method of solution. The main purpose of this thesis was to compare the accuracy and advantages and disadvantages of the integral equation Green's Function method to the other methods. A second purpose was to add to the author's own knowledge on how to solve differential equations. This effort also served to strengthen his own abilities to write computer programs. He has tried to give enough details on his derivations and equations used in programming that others could use these in solving their own problems with these methods.

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Document Details

Document Type
Technical Report
Publication Date
Dec 05, 1983
Accession Number
ADA138077

Entities

People

  • W. H. Ameling

Organizations

  • Air Force Institute of Technology

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force
  • Computational Fluid Dynamics
  • Computational Science
  • Computer Programs
  • Computers
  • Delta Functions
  • Differential Equations
  • Elimination
  • Equations
  • Galerkin Method
  • Integral Equations
  • Integrals
  • Numerical Integration
  • Partial Differential Equations
  • Residuals
  • Two Dimensional
  • Weighting Functions

Readers

  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Linear Algebra