Nonlinear Schrödinger approximations for partial differential equations with quadratic and quasilinear terms
We consider the approximation of solutions of two complicated, physical systems via the nonlinear Schrödinger equation (NLS). In particular, we discuss the evolution of wave packets and long waves in two physical models. Due to the complicated nature of the equations governing many physical systems...
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| Language: | en_US |
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2017
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| Online Access: | https://hdl.handle.net/2144/24090 |