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
An extension of the Noether theorem: Accompanying equations possessing conservation laws
Blekinge Institute of Technology, School of Engineering, Department of Mathematics and Natural Sciences.
2014 (English)In: Communications in nonlinear science & numerical simulation, ISSN 1007-5704, Vol. 19, no 2, 328-336 p.Article in journal (Refereed) Published
Abstract [en]

It is shown that the Noether theorem can be extended for some equations associated (accompanying) with Euler-Lagrange equation. Each symmetry of Lagrangian yields a class of accompanying equations possessing conservation law (first integral). The generalization is done for canonical Hamiltonian equations as well.

Place, publisher, year, edition, pages
Elsevier , 2014. Vol. 19, no 2, 328-336 p.
Keyword [en]
Conservation laws, First integrals, Symmetries
National Category
Mathematics
Identifiers
URN: urn:nbn:se:bth-6716DOI: 10.1016/j.cnsns.2013.06.007ISI: 000325128700002Local ID: oai:bth.se:forskinfoE93D2C1FDAE6B687C1257BE800245EB0OAI: oai:DiVA.org:bth-6716DiVA: diva2:834249
Available from: 2014-04-23 Created: 2013-09-16 Last updated: 2015-06-30Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text

Search in DiVA

By author/editor
Ibragimov, Nail
By organisation
Department of Mathematics and Natural Sciences
In the same journal
Communications in nonlinear science & numerical simulation
Mathematics

Search outside of DiVA

GoogleGoogle Scholar

Altmetric score

Total: 48 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