arXiv · 1905.00887
Integrability properties of symmetric 4+4-dimensional heavenly type equation
Abstract
We demonstrate that the dispersionless $\bar\partial$-dressing method developed before for general heavenly equation is applicable to the $4+4$ and $2N+2N$ - dimensional symmetric heavenly type equations. We introduce generating relation and derive the two-form defining the potential and equation for it. We develop the dressing scheme, calculate a class of special solutions and demonstrate that reduction from $4+4$-dimensional equation to four-dimensional general heavenly equation can be effectively performed on the level of the dressing data. We consider also the extension of the proposed scheme to $2N+2N$-dimensional case.
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L. V. Bogdanov, B. G. Konopelchenko. 2019-05-02. Integrability properties of symmetric 4+4-dimensional heavenly type equation. https://doi.org/10.1088/1751-8121%2Fab2f5e
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