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Showing 1 to 2 of 2 for “"MNLS"”.
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Geometry of Affine Actions
… for the modified non-linear Schrodinger (mNLS) hierarchy, with Miura, maps to NLS coordinates on the Grassmannian. We also find transformation rules relating coordinates across cells. The right vector field action of n&d14;-⊂ sl2&d14; attaches to the coordinate ring of each cell an …
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Numerical and asymptotic modeling of evolving nonlinear ocean surface wave fields
… of the modified nonlinear Schrödinger equation (MNLS) of Dysthe (1979) in relation to realistic ocean surface waves and its ability to predict the occurrence of large amplitude waves known as Rogue or Freak waves. Furthermore, this dissertation concerns the development of a new computationally …