Y
Ying Liu
Researcher at National Laboratory for Computational Fluid Dynamics
Publications - 19
Citations - 779
Ying Liu is an academic researcher from National Laboratory for Computational Fluid Dynamics. The author has contributed to research in topics: Soliton & Korteweg–de Vries equation. The author has an hindex of 12, co-authored 19 publications receiving 718 citations. Previous affiliations of Ying Liu include Beihang University.
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Amplification of nonautonomous solitons in the Bose-Einstein condensates and nonlinear optics
TL;DR: In this paper, two types of amplification of solitons during the interactions for a nonautonomous nonlinear Schrodinger model with the time and space-dependent dispersion, nonlinearity, and external potentials have been investigated with the similarity transformations and Hirota bilinear method.
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Soliton management for a variable-coefficient modified Korteweg-de Vries equation.
TL;DR: Results show that the solitons and breathers with desired amplitude and width can be derived via the different choices of the variable coefficients.
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Bound vector solitons and soliton complexes for the coupled nonlinear Schrödinger equations
TL;DR: Dynamic features describing the collisions of the bound vector solitons and soliton complexes are investigated for the coupled nonlinear Schrödinger (CNLS) equations, which model the propagation of the multimode soliton pulses under some physical situations in nonlinear fiber optics.
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Solitonic propagation and interaction for a generalized variable-coefficient forced Korteweg-de Vries equation in fluids.
TL;DR: Under investigation is a generalized variable-coefficient forced Korteweg-de Vries equation in fluids and other fields, from the bilinear form of such equation, the N-soliton solution and a type of analytic solution are constructed with symbolic computation.
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N-soliton solutions, Bäcklund transformation and Lax pair for a generalized variable-coefficient fifth-order Korteweg-de Vries equation
TL;DR: In this article, a generalized variable-coefficient fifth-order Korteweg-de Vries equation is investigated, based on the Hirota bilinear method and symbolic computation, the N-soliton solutions, Backlund transformation and Lax pair are presented.