𝔖 Bobbio Scriptorium
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Waves described by higher approximations of the nonlinear schrödinger equation

✍ Scribed by E. M. Gromov; V. I. Talanov


Book ID
110621261
Publisher
Springer US
Year
1998
Tongue
English
Weight
942 KB
Volume
41
Category
Article
ISSN
0033-8443

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📜 SIMILAR VOLUMES


Derivation of a higher order nonlinear S
✍ Dehai Luo 📂 Article 📅 2001 🏛 Elsevier Science 🌐 English ⚖ 129 KB

In the paper, with the help of a perturbation expansion method a new higher order nonlinear Schrödinger (HNLS) equation is derived to describe nonlinear modulated Rossby waves in the geophysical fluid. Using this equation, the modulational wave trains are discussed. It is found that the higher order