12月28日 上海师范大学焦裕建教授学术报告

发布时间:2019-12-26  

报 告 人: 焦裕建 教授(上海师范大学)

报告题目:Spectral and spectral collocation methods for tempered fractional differential equations on the whole line

报告时间:2019年12月28日(周六)上午10:00

报告地点:静远楼204报告厅

报告摘要:

In this talk, we focus on the space tempered fractional differential equations. We first convert the tempered fractional differential equations to the equivalent algebraic ones by Fourier transform. Then, we construct the spectral and spectral collocation methods for the resulted equations by using the Hermite functions, and prove the stability and convergence of the developed methods. Ample numerical evidences are provided to highlight the efficiency, confirm the theoretical analysis and validate the expected behaviours of solutions.