Hostname: page-component-cd9895bd7-dk4vv Total loading time: 0 Render date: 2024-12-25T01:24:49.685Z Has data issue: false hasContentIssue false
  • English
  • Français

Researches on the equation (E) x¨+ (∈1 + ∈2x) ẋ + x + ∈3x2 = 0

Published online by Cambridge University Press:  24 October 2008

Chike Obi
Chike Obi
Affiliation:
University CollegeIbadanNigeria
Get access Rights & Permissions [Opens in a new window]

Extract

1·1. The differential equation (E) of the title, which occurred in connexion with a problem of electrical engineering, was mentioned to the author by Miss M. L. Cart-wright. It is of some general interest in that, as will be shown, it may have a non-trivial periodic solution (p.s.), although the damping changes sign only once.

Type
Research Article
Information
Mathematical Proceedings of the Cambridge Philosophical Society , Volume 50 , Issue 1 , January 1954 , pp. 26 - 32
Copyright
Copyright © Cambridge Philosophical Society 1954

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)