j9九游会

报告问题 (Title)：Energy-decaying ERK-SAV method for Maxwell's equations under an instantaneous and delayed nonlinear boundary condition with time derivatives（含时间导数的即时与延时非线性界线条件下Maxwell方程组的能量衰减型ERK-SAV要领）

报告人 (Speaker)：姚昌辉 三级教授、河南省特聘教授（郑州大学）

报告时间 (Time)：2025年11月12日(周三) 9:00

报告所在 (Place)：#腾讯聚会：811-318-158

约请人(Inviter)：李新祥

主理部分：理学院数学系

报告摘要：In this talk, we consider Maxwell's equations under an instantaneous and delayed nonlinear boundary condition with time derivatives, which can be proved energy decay theoretically. We design a two-order SAV-ERK scheme and also prove its discrete energy decay. Some numerical examples verified the facts.