105 citations · 192 across the 20 of their papers we have counts for
20 papers
High-order multi-structures-preserving exponential integrators for the derivative nonlinear Schrödinger equation
Liping Wu, Li Yang, Chaolong Jiang
This paper presents a novel class of high-order mass-, energy- and momentum-preserving exponential integrators for solving the derivative nonlinear Schrödinger equation. Firstly, w…
High-order structure-preserving schemes for the regularized logarithmic Schrödinger equation
Fan Yang, Zhida Zhou, Chaolong Jiang
In this paper, a novel high-order, mass and energy-conserving scheme is proposed for the regularized logarithmic Schrödinger equation(RLogSE). Based on the idea of the supplementar…
Linearly implicit energy-preserving integrating factor methods for the 2D nonlinear Schrödinger equation with wave operator and convergence analysis
Xuelong Gu, Wenjun Cai, Chaolong Jiang +1
In this paper, we develop a novel class of linear energy-preserving integrating factor methods for the 2D nonlinear Schrödinger equation with wave operator (NLSW), combining the sc…
Arbitrarily high-order energy-preserving schemes for the Zakharov-Rubenchik equation
Gengen Zhang, Chaolong Jiang, Hao Huang
In this paper, we present a novel class of high-order energy-preserving schemes for solving the Zakharov-Rubenchik equations. The main idea of the scheme is first to introduce an q…
Arbitrary high-order structure-preserving schemes for the generalized Rosenau-type equation
Chaolong Jiang, Xu Qian, Songhe Song +1
In this paper, we are concerned with arbitrarily high-order momentum-preserving and energy-preserving schemes for solving the generalized Rosenau-type equation, respectively. The d…
Arbitrary high-order structure-preserving methods for the quantum Zakharov system
Gengen Zhang, Chaolong Jiang
In this paper, we present a new methodology to develop arbitrary high-order structure-preserving methods for solving the quantum Zakharov system. The key ingredients of our method…