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arXiv · 0903.1214

A family of second Lie algebra structures for symmetries of dispersionless Boussinesq system

Arthemy V. Kiselev·Johan W. van de Leur
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Abstract

For the 3-component dispersionless Boussinesq-type system, we construct two compatible nontrivial finite deformations for the Lie algebra structure in the symmetry algebra.

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Arthemy V. Kiselev, Johan W. van de Leur. 2009-03-06. A family of second Lie algebra structures for symmetries of dispersionless Boussinesq system. https://doi.org/10.1088/1751-8113%2F42%2F40%2F404011

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