Accession Number : ADA136018

Title :   Feedback and Adaptive Finite Element Solution of One-Dimensional Boundary Value Problems.

Descriptive Note : Final rept.,

Corporate Author : MARYLAND UNIV COLLEGE PARK INST FOR PHYSICAL SCIENCE AND TECHNOLOGY

Personal Author(s) : Babuska,I ; Vogelius,M

PDF Url : ADA136018

Report Date : Oct 1983

Pagination or Media Count : 58

Abstract : This paper examines the concepts of feedback and Adaptivity for the Finite Element Method. The model problem concerns C sub 0 elements of arbitrary, fixed degree for a one-dimensional two-point boundary value problem. Three different feedback methods are introduced and a detailed analysis of their adaptivity is given. (Author)

Descriptors :   *Finite element analysis, *Boundary value problems, Problem solving, One dimensional, Methodology, Feedback, Adaptation, Differential equations, Numerical integration, Polynomials

Subject Categories : Numerical Mathematics

Distribution Statement : APPROVED FOR PUBLIC RELEASE