Abstract
Using the result by D. Gessler, we show that any invariant variational bivector (resp., variational 2-form) on an evolution equation with nondegenerate right-hand side is Hamiltonian (resp., symplectic).
Original language | Undefined |
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Pages (from-to) | 167-173 |
Journal | Acta applicandae mathematicae |
Volume | 83 |
Issue number | 1-2 |
DOIs | |
Publication status | Published - 2004 |
Keywords
- IR-69571
- Evolution equations - Hamiltonian structures - symplectic structures - integrability