应兰州大学数学与统计学院徐浩副教授邀请，五邑大学数学与计算科学学院张顺航博士将于2026年7月308日作线下学术报告，欢迎大家参加。

报告题目：Global well-posedness and large-time behavior for a special $2\frac{1}{2}$D full compressible viscous non-resistive MHD system

时间：7月30日 10：00--11：00

地点：榆中校区明远楼A栋A528

摘要：In this talk, we consider the full compressible, viscous, non-resistive MHD system under the assumption that the fluids move on a plane while the magnetic field is oriented vertically. Within the framework of Besov spaces, we prove the global-in-time well-posedness of strong solutions for initial data close to a constant equilibrium state. Furthermore, under some suitable additional conditions involving only the low-frequency part of the initial perturbation, we obtain the optimal time-decay rates of the global solution.

报告人简介

张顺航，男，五邑大学讲师。主要研究流体力学偏微分方程解的适定性等数学问题，已在Journal of Differential Equations，Journal of Mathematical Fluid Mechanics，Analysis and Applications等SCI期刊上发表论文8篇。现主持广东省基础与应用基础研究基金项目两项。

甘肃省计算数学基础学科研究中心

数学与统计学院

萃英学院

2026年7月27日