Multi-frequencies wave modulation in nonlinear dispersive media
โ Scribed by L.M. Khadra; K. Wadi
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 381 KB
- Volume
- 326
- Category
- Article
- ISSN
- 0016-0032
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๐ SIMILAR VOLUMES
## Abstract Three nonโdispersive models in multiโdimensions have been developed. The first model consists of a leadingโorder homogenized equation of motion subjected to the secularity constraints imposing uniform validity of asymptotic expansions. The second, nonโlocal model, contains a fourthโorde
When the frequency of a small amplitude plane wave is varied slowly over a large enough bandwidth and this wave is incident upon a nonlinear oscillator, the resulting perturbed motion can exhibit stochastic behavior. Applications for the study of this system are wide and varied. We apply Lie-transf