Abstract
The BBM or Regularized Long Wave Equation is shown to possess only three non-trivial independent conservation laws. In order to prove this result, a new theory of Euler-type operators in the formal calculus of variations will be developed in detail.
Original language | English (US) |
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Pages (from-to) | 143-160 |
Number of pages | 18 |
Journal | Mathematical Proceedings of the Cambridge Philosophical Society |
Volume | 85 |
Issue number | 1 |
DOIs | |
State | Published - Jan 1979 |