LIMIT CYCLES AND ROTATED VECTOR FIELDS.

Abstract

The paper discusses conditions under which a twodimensional autonomous system has at most one cycle. A previous result is improved by means of a suitable extension of the theory of rotated vector fields. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1965
Accession Number
AD0623766

Entities

People

  • W. A. Coppel

Tags

DTIC Thesaurus Topics

  • Autonomous Systems
  • Cognitive Systems Engineering
  • Differential Equations
  • Engineering
  • Equations
  • Interdisciplinary Science
  • Mathematical Analysis
  • Mathematics
  • Real Variables
  • Unmanned Systems

Fields of Study

  • Mathematics

Readers

  • Control Systems Engineering.

Technology Areas

  • Autonomy