Thursday, May 23, 2013

1305.5045 (Delia Ionescu-Kruse)

A new two-component system modelling shallow-water waves    [PDF]

Delia Ionescu-Kruse
For propagation of surface shallow-water waves on irrotational flows, we derive a new two-component system. The system is obtained by a variational approach in the Lagrangian formalism. The system has a non-canonical Hamiltonian formulation. We also find its exact solitary-wave solutions.
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