张永超, 西北大学数学学院讲师, 主要研究方向为偏微分方程数值解.
主要工作包括:
- 自由流和多孔介质流等问题的间断 Galerkin 和杂交高阶间断方法的数值求解.
- 后验误差估计和相应的自适应算法设计.
- 神经网络求解偏微分方程.
相关工作发表在 JCP, JSC 等期刊上. 目前主持青年基金项目 1 项、博士后项目 2 项, 参与面上项目 1 项.
Yanxia Qian, Yongchao Zhang, Suchuan Dong*. Error analysis and numerical algorithm for PDE approximation with hidden-layer concatenated physics informed neural networks. Journal of Computational Physics. 2025, 530, 113906.
Yongchao Zhang, Liquan Mei, Gang Wang*. A posteriori error analysis of hybrid high-order method for the Stokes problem. Journal of Scientific Computing. 2023, 96:74.
Yongchao Zhang, Liquan Mei*, Rui Li. A hybrid high-order method for a coupled Stokes-Darcy problem on general meshes. Journal of Computational Physics. 2020, 403, 109064.
Lecturer
Name (Pinyin):zhangyongchao
School/Department:数学学院
Education Level:With Certificate of Graduation for Doctorate Study
Gender:Male
Contact Information:yoczhang@nwu.edu.cn
Degree:Doctoral Degree in Science
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