New similarity solutions for the generalized variable-coefficients KdV equation by using symmetry group method
In this paper, a generalized variable-coefficients KdV equation (gvcKdV) arising in fluid mechanics, plasma physics and ocean dynamics is investigated by using symmetry group analysis. Two basic generators are determined, and for every generator, the admissible forms of the variable coefficients and...
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2018-05-01
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| Series: | Arab Journal of Basic and Applied Sciences |
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| Online Access: | http://dx.doi.org/10.1080/25765299.2018.1449343 |