Series of Academic Activities of School and Institute of Mathematics in 2020 (the 195th): 
 Professor Song Songhe  National University of Defense Technology
 Report title: High-efficiency Numerical Methods for Stochastic Differential Equations (1)
 Reporter: Professor Song Songhe, National University of Defense Technology
 Reporting time: August 21, 2020, 18:00-19:00
 Report location: Tencent Conference Platform 624 457 423
 School contact: Zou Yongkui zouyk@jlu,.edu.cn
 Report summary:
 Stochastic ordinary differential equations and stochastic partial differential equations have a very wide range of applications in many fields, and the study of their numerical methods is a very important topic. This report mainly introduces the numerical method of stochastic ordinary differential equations, discusses the method's convergence and the proof of convergence order.
 Brief introduction of the speaker:
 Professor Song Songhe is a professor and doctoral supervisor at National University of Defense Technology. His research interests include delay differential equation numerical methods and stochastic differential equation numerical methods.