Solitary Waves and Their Linear Stability in Nonlinear Lattices
Solitary waves in a general nonlinear lattice are discussed, employing as a model the nonlinear Schrödinger equation with a spatially periodic nonlinear coefficient. An asymptotic theory is developed for long solitary waves, which span a large number of lattice periods. In this limit, the allowed po...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
Wiley Blackwell
2013
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| Online Access: | http://hdl.handle.net/1721.1/76698 https://orcid.org/0000-0002-5246-4574 |