March, 2019-Now, Visited the following universities and gave presentations: Chinese Academy of Sciences; Central South University; Harbin Institute of Technology; Huazhong University of Science and Technology; Jilin University; Wuhan University; Xiangtan University; Northwest University
Oct. 8-13, 2019, Organizd the conference "第十六届全国微分方程数值算法暨第十三届全国仿真算法学术会议", Qufu, China.
Sep. 3-7, 2018, attended the conference "2018 NUMDIFF-15-Numerical treatment of differential equations", Halle (Saale), Germany. Presentation:Volume-preserving exponential integrators.
Aug. 31, 2018, organized "2018 Tuebingen Workshop on Structure-Preserving Algorithms for Differential Equations", Tuebingen, Germany.
Jun. 27-29, 2018, attended Alexander von Humboldt Foundation Annual Meeting, Berlin, Germany.
Aug. 29-Sep. 03, 2017, attended an international conference "From computation to information: recent advances in numerical analysis",University of Cambridge, UK.
Jun.9 -11, 2017, organized "2017 Qufu Workshop on Structure-Preserving Algorithms for Differential Equations", Qufu Normal University, Qufu.
May. 30-Jun. 03, 2017, attended an international conference "TheThird International Conference on Engineering and Computational Mathematics (ECM2017)", The Hong Kong Polytechnic University, Hong Kong. Presentation: Exponential Fourier collocation methods for solving first-order differential equations.
Jul. 13-Aug. 03, 2016, visited University of Cambridge, UK (invited by Prof. Dr. Arieh Iserles).
Dec. 30-31, 2015, invited Prof. Dr. Alexei Shadrin (University of Cambridge) to visit my research group. Presentation of Prof. A. Shadrin: TheLandau-Kolmogorov problem and numerical differentiation formulae.
Aug. 30-31, 2015, invited Prof. Dr. Arieh Iserles (University of Cambridge) and his PHD students (Mr. Pranav Singh, Mr. Marcus Webb, Mr. Alberto Gil C. P. Ramos) to visit my research group.
Jul. 21-Aug. 15, 2014, visited University of Cambridge, UK (invited by Prof. Dr. Arieh Iserles).
May. 12-14, 2014, invited Prof. Dr. Arieh Iserles (University of Cambridge) to visit my research group. Presentation of Prof. A. Iserles: Fast computation of the semiclassical Schrodinger equation.