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1. Dynamics of internal waves in a stratified ocean modeled by the extended Gardner equation with time-dependent coefficients.

Author

Kumar, Sachin, Singh, K., and Gupta, R.K.

Subjects
*INTERNAL waves, *MATHEMATICAL models of oceanography, *STRATIFIED flow, *MATHEMATICAL symmetry, *PAINLEVE equations, *COEFFICIENTS (Statistics)
Abstract

In this paper, we have considered the variable-coefficients Gardner (vc-Gardner) equation. We have check the Painlevé properties of vc-Gardner by using the Painlevé analysis and the symmetries for the equations are obtained using Lie group analysis. The exact solutions obtained from the symmetries and Painlevé analysis are presented. [ABSTRACT FROM AUTHOR]

Published
2013
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