Sen-Yue Lou 1994 J. Phys. A: Math. Gen. 27 3235 doi:10.1088/0305-4470/27/9/033
Symmetries and algebras of the integrable dispersive long wave equations in (2+1)-dimensional spaces
Sen-Yue Lou
Show affiliationsSimilarly to the Kadomtsev-Petviashvili (KP) equation, a set of generalized symmetries with arbitrary functions of t is given by a simple constructable formula for the integrable dispersive long wave equations in 2+1 space dimensions. These symmetries constitute an infinite-dimensional Lie algebra which is a generalization to the known winfinity algebra.
- PACS
- MSC
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22E65 Infinite-dimensional Lie groups and their Lie algebras (See also 17B65, 58B25, 58H05)
- Subjects
- Dates
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Issue 9 (7 May 1994)
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Symmetries and algebras of the integrable dispersive long wave equations in (2+1)-dimensional spaces
Sen-Yue Lou 1994 J. Phys. A: Math. Gen. 27 3235
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