arXiv · 1909.04348
Nonlinear wave interaction in coastal and open seas -- deterministic and stochastic theory
Abstract
We review the theory of wave interaction in finite and infinite depth. Both of these strands of water-wave research begin with the deterministic governing equations for water waves, from which simplified equations can be derived to model situations of interest, such as the mild slope and modified mild slope equations, the Zakharov equation, or the nonlinear Schr\"odinger equation. These deterministic equations yield accompanying stochastic equations for averaged quantities of the sea-state, like the spectrum or bispectrum. We discuss several of these in depth, touching on recent results about the stability of open ocean spectra to inhomogeneous disturbances, as well as new stochastic equations for the nearshore.
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Raphael Stuhlmeier, Teodor Vrecica, Yaron Toledo. 2019-09-10. Nonlinear wave interaction in coastal and open seas -- deterministic and stochastic theory. https://arxiv.org/abs/1909.04348
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