External and Partial Approximations.

Abstract

The notions of convergent external approximations of a closed subspace or of factor spaces of a Hilbert space are defined. One uses them to construct approximate problems, to study the convergence, the regularity of the convergence and to obtain error estimates. (Author)

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1969
Accession Number
AD0715948

Entities

People

  • Jean Pierre Aubin

Organizations

  • University of Wisconsin–Madison

Tags

DTIC Thesaurus Topics

  • Banach Space
  • Convergence
  • Functional Analysis
  • Hilbert Space

Fields of Study

  • Mathematics

Readers

  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)
  • Graph Algorithms and Convex Optimization.

Technology Areas

  • Space