The Role of a Thick Soliton in the Dynamics of the Soliton Gas Within the Framework of the Gardner Equation
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DOI: 10.1007/s11141-019-09922-9
Abstract: We study the statistical moments of the soliton gas (mean field, variance, skewness, and kurtosis), which is described within the framework of the Gardner equation with negative cubic nonlinearity. The influence of the limiting (thick… read more here.
Keywords: framework gardner; soliton; within framework; soliton gas ... See more keywords
Soliton gas in bidirectional dispersive hydrodynamics.
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DOI: 10.1103/physreve.103.042201
Abstract: The theory of soliton gas had been previously developed for unidirectional integrable dispersive hydrodynamics in which the soliton gas properties are determined by the overtaking elastic pairwise interactions between solitons. In this paper, we extend… read more here.
Keywords: hydrodynamics; soliton gases; soliton; dispersive hydrodynamics ... See more keywords