onr:"swepub:oai:DiVA.org:bth-6713"
Search: onr:"swepub:oai:DiVA.org:bth-6713" > Nonlinear self-adjo...
- 1 of 1
- Previous record
- Next record
- To hitlist
- Galiakberova, L. R. (author)
Nonlinear self-adjointness of the Krichever-Novikov equation
- Article/chapterEnglish2014
Publisher, publication year, extent ...
- Elsevier,2014
- printrdacarrier
Numbers
- LIBRIS-ID:oai:DiVA.org:bth-6713
- https://urn.kb.se/resolve?urn=urn:nbn:se:bth-6713URI
- https://doi.org/10.1016/j.cnsns.2013.06.011DOI
Supplementary language notes
- Language:English
- Summary in:English
Part of subdatabase
- SwePubSwePub
Classification
Notes
- It is known that the classification of third-order evolutionary equations with the constant separant possessing a nontrivial Lie-Bäcklund algebra (in other words, integrable equations) results in the linear equation, the KdV equation and the Krichever-Novikov equation. The first two of these equations are nonlinearly self-adjoint. This property allows to associate conservation laws of the equations in question with their symmetries. The problem on nonlinear self-adjointness of the Krichever-Novikov equation has not been solved yet. In the present paper we solve this problem and find the explicit form of the differential substitution providing the nonlinear self-adjointness.
Subject headings and genre
- NATURVETENSKAP Matematik hsv//swe
- NATURAL SCIENCES Mathematics hsv//eng
- Adjoint equation
- Differential substitution
- Krichever-Novikov equation
- Nonlinear self-adjointness
Added entries (persons, corporate bodies, meetings, titles ...)
- Ibragimov, NailBlekinge Tekniska Högskola,Avdelningen för matematik och naturvetenskap(Swepub:bth)nib (author)
- Blekinge Tekniska HögskolaAvdelningen för matematik och naturvetenskap (creator_code:org_t)
Related titles
- In:Communications in nonlinear science & numerical simulation: Elsevier19:2, s. 361-3631007-57041878-7274
Internet link
Find in a library
- Communications in nonlinear science & numerical simulation (Search for host publication in LIBRIS)
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Galiakberova, L. ...
- Ibragimov, Nail
- About the subject
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Mathematics
- Articles in the publication
- Communications i ...
- By the university
- Blekinge Institute of Technology
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
