报告题目 (Title)：Unconditional Superconvergence Analysis of a Linearized Mass and Energy Conservation FEM for CNLS Equations
报告题目 (中文)：CNLS方程质量能量守恒的线性化有限元方法无条件超收敛分析
报告人 (Speaker)： 石东洋 教授（烟台大学/郑州大学、二级教授）
报告时间 (Time)：2024年10月21日(周一) 9:00
报告地点 (Place)：校本部GJ303
邀请人(Inviter)：李新祥
报告摘要：This talk considers the unconditional super-convergence analysis of a linearized Crank-Nicolson fully-discrete scheme with FEM for CNLS equations. We show that this scheme has the mass and energy conservation properties and can lead to the super-close and super-convergence error estimates through the time-space splitting technique and interpolation post-processing approach. At the same time，some numerical tests are carried out to confirm the theoretical findings.