谷亚光科研成果

更新日期：2023年9月27日 姓 名 谷亚光 性 别 男 出生年月 1990年9月 籍贯 北京 民 族 汉族 政治面貌 群众 最后学历 博士研究生毕业 最后学位 理学博士 技术职称 副教授 导师类别 硕导 行政职务 Email guyaguang@scut.edu.cn 工作单位 华南理工大学 邮政编码 510641 通讯地址 广州市天河区五山路381号 单位电话 87110446 个人主页 https://www2.scut.edu.cn/math/2018/0316/c14638a482210/page.htm 工作经历 2022.09-至今，华南理工大学，数学学院2020.08-2022.08，中国海洋大学，数学科学学院，科研博士后 教育经历 2016.09-2019.11，香港浸会大学，数学系，博士2013.09-2016.08，澳门大学，数学系，硕士2009.09-2013.06，河北师范大学，数学与信息科学学院，学士 研究领域 计算流体力学和区域分解方法 科研项目 2024.01-2026.12，国家自然科学基金青年科学基金项目（主持）2021.11-2022.06，中国博士后科学基金面上项目（主持） 发表论文 [11] Yaguang Gu, Zhen Gao*, Guanghui Hu, Peng Li, and Qingcheng Fu, High Order Well-balanced Positivity-preserving Alternative Si-WENO Scheme for Euler Systems with Gravitational Fields, Journal of Computational Physics, 2023, 488, p. 112190.[10] Baifen Ren, Zhen Gao, Yaguang Gu, Shusen Xie, and Xiangxiong Zhang*, Positivity-preserving and Well-balanced Compact Finite Difference Scheme for Shallow Water Equations, Communications in Computational Physics, Accepted.[9] Yue Liu, Zhen Gao, Peng Li and Yaguang Gu*, High Order Well-Balanced Finite Difference AWENO Scheme for Ripa and Pollutant Transport Systems, Advances in Applied Mathematics and Mechanics, Accepted.[8] Xucheng Meng, Yaguang Gu and Guanghui Hu*, A Fourth-order Unstructured NURBS-enhanced Finite Volume WENO Scheme for Steady Euler Equations on Curved Geometries, Communications on Applied Mathematics and Computation, 2023, 5, pp. 315-342.[7] Yaguang Gu, Dongmi Luo, Zhen Gao* and Yibing Chen, An Adaptive Moving Mesh Method for the Five-equation Model, Communications in Computational Physics, 2022, 32, pp. 189-221.[6] Qingcheng Fu, Zhen Gao, Yaguang Gu and Peng Li*, High order well-balanced conservative finite difference AWENO scheme with hydrostatic reconstruction for the Euler equations under gravitational fields, Applied Numerical Mathematics, 2022, 180, pp. 1-15.[5] Yaguang Gu, Zhen Gao*, Guanghui Hu, Peng Li and Lifeng Wang, High Order Finite Difference Alternative WENO Scheme for Multi-component Flows, Journal of Scientific Computing, 2021, 89(3):  52.[4] Yaguang Gu and Felix Kwok*, On the Choice of Robin Parameters for the Optimized Schwarz Method for Domains with Non-conforming Heterogeneities, Journal of Scientific Computing, 2021, 89(1): 5.[3] Yaguang Gu, Zhen Gao*, Guanghui Hu, Peng Li, and Lifeng Wang, A Robust High Order Alternative WENO Scheme for the Five-Equation Model, Journal of Scientific Computing, 2021, 88(1): 12.[2] Yaguang Gu and Felix Kwok, Optimized Schwarz-based Nonlinear Preconditioning for Elliptic PDEs, Domain Decomposition Methods in Computational Science and Engineering XXV, Lecture Notes in Computational Science and Engineering, Springer 2020, 138, pp. 260-267.[1] Yaguang Gu and Guanghui Hu*, A Third Order Adaptive ADER Scheme for One Dimensional Conservation Laws, Communications in Computational Physics, 2017, 22, pp. 829-851. 教学活动 概率论与数理统计（2022-2023春季学期）线性代数与解析几何（2023-2024秋季学期）