Sequential and Parallel Matrix Computations.

Abstract

During this period the investigator worked on the development of parallel algorithms to be used in the following linear algebra areas --- stability and inertia problems, controllability and observability problems, pole assignment problems, and matrix equations problems (Sylvester, Lyapunov, Riccati, etc). In particular, algorithms have been developed which require O (n log n) steps for solution on O (n 2) processors. Several presentations on these results were given, including a talk at the SIAM Fall Meeting. Three papers have been accepted for publication and several more are in preparation.

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1984
Accession Number
ADA147871

Entities

People

  • B. N. Datta

Organizations

  • Northern Illinois University

Tags

DTIC Thesaurus Topics

  • Air Force
  • Algebra
  • Algorithms
  • Arithmetic
  • Computational Complexity
  • Computations
  • Control Theory
  • Differential Equations
  • Eigenvalues
  • Equations
  • Illinois
  • Linear Algebra
  • Mathematics
  • Polynomials
  • Rational Functions
  • Scientific Research

Readers

  • Linear Algebra
  • Technical Research and Report Writing.