Algebraic Tests for Functional Controllability of Functional Differential Equation Systems.

Abstract

Results obtained during this period of research include solving two approximate controllability problems, which were previously open. New treatments were provided for rederiving already known tests for Euclidean controllability. New conditions wer derived for spectral controllability (and hence stabilizability) much easier to handle than those previously known. An interesting link was brought to light between point wise degeneracy and the lack of approximate controllability in Hilbert defined approximate controllability and Popov reachability was clarified. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Apr 01, 1977
Accession Number
ADA038937

Entities

People

  • R. Triggiani

Organizations

  • Iowa State University

Tags

DTIC Thesaurus Topics

  • Abstracts
  • Air Force
  • Algebra
  • Applied Mathematics
  • Banach Space
  • Control Systems
  • Control Theory
  • Differential Equations
  • Equations
  • Feedback
  • Functional Analysis
  • Linear Algebra
  • Mathematics
  • Matrix Theory
  • Scientific Research

Readers

  • Control Systems Engineering.
  • Linear Algebra
  • Systems Analysis and Design