Please use this identifier to cite or link to this item:
https://elib.bsu.by/handle/123456789/210003| Title: | Integrability Study of a Four-dimensional Eighth-order Nonlinear Wave Equation |
| Authors: | Sakovich, S. Yu. |
| Keywords: | ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика |
| Issue Date: | 2017 |
| Publisher: | Minsk : Education and Upbringing |
| Citation: | Nonlinear Phenomena in Complex Systems. - 2017. - Vol. 20, N 3. - P. 267 - 271 |
| Abstract: | We study the integrability of the four-dimensional eighth-order nonlinear wave equation of Kac and Wakimoto, associated with the exceptional affine Lie algebra e (1) 6 . Using the Painlev´e analysis for partial differential equations, we show that this equation must be non-integrable in the Lax sense but very likely it possesses a lower-order integrable reduction. |
| URI: | http://elib.bsu.by/handle/123456789/210003 |
| ISSN: | 1561-4085 |
| Licence: | info:eu-repo/semantics/restrictedAccess |
| Appears in Collections: | 2017. Volume 20. Number 3 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| v20no3p267.pdf | 344,82 kB | Adobe PDF | View/Open |
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