A Note on Sparse Quasi-Newton Methods.

Abstract

Shanno's derivation of the sparse analog of any symmetric Quasi-Newton update is obtained as a simple extension of Toint's derivation of a sparse update. Furthermore, it is shown how to compute an intermediate quantity efficiently. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1979
Accession Number
ADA081068

Entities

People

  • Mukund Thapa

Organizations

  • Stanford University

Tags

DTIC Thesaurus Topics

  • Algorithms
  • Computations
  • Equations
  • Iterations
  • Linear Systems
  • Mathematics
  • Military Research
  • Notation
  • Operations Research
  • United States
  • United States Government
  • Universities

Fields of Study

  • Mathematics

Readers

  • Linear Algebra
  • Space Exploration and Orbital Mechanics.