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姓名：刘海玉 性别：女 民族：汉族 出生年月：1992年3月 政治面貌：群众 学历/职称：博士，副教授 联系方式：liuhaiyu0415@163.com |
研究方向及兴趣
偏微分方程数值解法
主讲课程
本科生课程:《高等数学B》；
研究生生课程:《微分方程数值解》、《高等工程数学A》等；
学习工作经历
2014.09－2019.06 北京航空航天大学 数学专业 理学学士
2019.07-2019.12 北京信息科技大学理学院 讲师
2020.01-至今 北京信息科技大学理学院 副教授
主要科研项目
1. 国家自然科学基金面上项目，无穷维随机分数阶系统全局动力学行为及其算法研究，2017/01-2020/12，82，参与
2. 国家自然科学基金面上项目，基于非线性薛定谔类模型的深海内波传播
3. 演变过程研究，2021/01-2024/12，74.4，参与
主要学术成果
论文：
1. Haiyu Liu, Shujuan Lü, Galerkin spectral method for nonlinear time fractional Cable
2. equation with smooth and nonsmooth solutions, Applied Mathematics and Computation, 2019，350, 32–47.
3. Haiyu Liu，Shujuan Lü, A high-order numerical scheme for solving nonlinear time
4. fractional reaction-diffusion equations with initial singularity, Applied Numerical Mathematics, 2021, 169, 32-43.
5. Haiyu Liu, Shujuan Lü, Numerical approximations for the nonlinear time fractional
6. reaction–diffusion equation，Numerical Methods for Partial Differential Equations, 2023, 39(2), 1355-1375.
7. Haiyu Liu, Shujuan Lü, Gauss-Lobatto-Legendre-Birkhoff pseudospectral approximations for the multi-term time fractional diffusion-wave equation with Neumann boundary conditions, Numerical Methods for Partial Differential Equations, 2018, 34, 2217-2236.
8. Haiyu Liu, Shujuan Lü, Tao Jiang, Analysis of Legendre pseudospectral approximations
9. for nonlinear time fractional diffusion-wave equations, International Journal of Computer Mathematics, 2021, 8(9), 1769-1791.
10. Haiyu Liu, Shujuan Lü, An -robust Galerkin spectral method for the nonlinear distributed-order time-fractional diffusion equations with initial singularity, Fractal and Fractional, 2024, 8(3), 164.
11. Haiyu Liu, Shujuan Lü, Hu Chen, Wenping Chen, Gauss-Lobatto-Legendre-Birkhoff pseudospectral scheme for the time fractional reaction-diffusion equation with Neumann boundary conditions, International Journal of Computer Mathematics, 2019, 96(2), 362-378.
12. Haiyu Liu, Shujuan Lü, Hu Chen, Spectral approximations for nonlinear fractional delay diffusion equations with smooth and nonsmooth solutions, Taiwanese Journal of Mathematics, 2019, 23(4), 981–1000.
13. Haiyu Liu, Chaojie Wang, Shujuan Lü, Laguerre spectral method for time fractional mixed diffusion-wave equations with weak singularity, International Journal of Computer Mathematics, 2026. https://doi.org/10.1080/00207160.2026.2637678
14. Haiyu Liu, Shujuan Lü, Wenping Chen, Spectral and pseudospectral schemes for the distributed order time fractional reaction-diffusion equation with Neumann boundary conditions, 29th Chinese Control and Decision Conference, 2017, 3670–3675.
