A Hamiltonian weak-wave model for shallow-water flow
نویسندگان
چکیده
منابع مشابه
ha o - dy n / 96 05 01 0 v 1 1 5 M ay 1 99 6 A Hamiltonian weak - wave model for shallow - water flow
A reduced dynamical model is derived which describes the interaction of weak inertia-gravity waves with nonlinear vortical motion in the context of rotating shallow-water flow. The formal scaling assumptions are (i) that there is a separation in timescales between the vortical motion and the inertia-gravity waves, and (ii) that the divergence is weak compared to the vorticity. The model is Hami...
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ژورنال
عنوان ژورنال: Proceedings of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences
سال: 1997
ISSN: 1364-5021,1471-2946
DOI: 10.1098/rspa.1997.0031