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Dromions, Dromion Lattice, Breathers and Instantons of the Davey–Stewartson Equation

✍ Scribed by Lou, Sen-yue

Book ID
121861618
Publisher
Royal Swedish Academy of Sciences
Year
2002
Tongue
English
Weight
261 KB
Volume
65
Category
Article
ISSN
0031-8949

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✍ P.W. White; J.A.C. Weideman 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 757 KB

We extend the well-known split-step Fourier method for solving the nonlinear Schrodinger equation to the Davey-Stewartson system. We discuss both the elliptic-hyperbolic and hyperbolic-elliptic cases, as well as the implementation of boundary conditions. Numerical tests, including the simulation of