Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Integrating factors for higher-order equations
Responsible organisation
May 27 (English)Conference paper, Oral presentation only (Refereed) Published
Abstract [en]

Integrating factors are determined for ordinary differential equations of an arbitrary order. In the case of first-order equations the new definition coincides with the usual definition of integrating factor introduced by A. Clairaut in 1739. It is shown that higher-order equations, unlike the first-order equations, can have an integrating factor even when they do not admit Lie point symmetries. The method is illustrated by several examples.

Place, publisher, year, edition, pages
Karlskrona; Sweden, May 27.
Keyword [en]
Integrating factors, higher-order differential equations
National Category
Mathematical Analysis
Identifiers
URN: urn:nbn:se:bth-8720Local ID: oai:bth.se:forskinfo9847B575675F396EC12573C90032231FOAI: oai:DiVA.org:bth-8720DiVA: diva2:836472
Conference
International conference MOGRAN 11
Available from: 2012-09-18 Created: 2008-01-07 Last updated: 2015-06-30Bibliographically approved

Open Access in DiVA

No full text

Mathematical Analysis

Search outside of DiVA

GoogleGoogle Scholar

Total: 90 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf