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dc.contributor.author |
Meshkov, A.G. |
|
dc.contributor.author |
Balakhnev, M.Ju. |
|
dc.date.accessioned |
2019-02-19T12:15:45Z |
|
dc.date.available |
2019-02-19T12:15:45Z |
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dc.date.issued |
2008 |
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dc.identifier.citation |
Two-Field Integrable Evolutionary Systems of the Third Order and Their Differential Substitutions / A.G. Meshkov, M.Ju. Balakhnev // Symmetry, Integrability and Geometry: Methods and Applications. — 2008. — Т. 4. — Бібліогр.: 45 назв. — англ. |
uk_UA |
dc.identifier.issn |
1815-0659 |
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dc.identifier.other |
2000 Mathematics Subject Classification: 37K10; 35Q53; 37K20 |
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dc.identifier.uri |
http://dspace.nbuv.gov.ua/handle/123456789/148971 |
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dc.description.abstract |
A list of forty third-order exactly integrable two-field evolutionary systems is presented. Differential substitutions connecting various systems from the list are found. It is proved that all the systems can be obtained from only two of them. Examples of zero curvature representations with 4 × 4 matrices are presented. |
uk_UA |
dc.description.sponsorship |
We are grateful to Professor V.V. Sokolov for helpful discussions. This work was supported by Federal Agency for Education of Russian Federation, project # 1.5.07. |
uk_UA |
dc.language.iso |
en |
uk_UA |
dc.publisher |
Інститут математики НАН України |
uk_UA |
dc.relation.ispartof |
Symmetry, Integrability and Geometry: Methods and Applications |
|
dc.title |
Two-Field Integrable Evolutionary Systems of the Third Order and Their Differential Substitutions |
uk_UA |
dc.type |
Article |
uk_UA |
dc.status |
published earlier |
uk_UA |
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