腾讯会议ID：630 272 011
(一) 报告人：钮维生 教授 安徽大学
报告题目：Combined Effects of Homogenization and Singular Perturbations
报告摘要：The talk is concerned with quantitative estimates in periodic homogenization of second-order elliptic systems of elasticity with singular perturbations. The convergence rates, which depend on the scale $\kappa$ that represents the strength of the singular perturbation and on the length scale $\varepsilon$ of the heterogeneities, will be presented. We also give the large-scale Lipschitz estimate, down to the scale $\varepsilon$ and independent of $\kappa$. This is a joint work with Pro. Zhongwei Shen.
(二) 报告人：朱茂春 教授 江苏大学
报告题目：Trudinger-Moser type inequalities and the nonlinear Schrodinger equations involving critical exponential growth
报告摘要：Due to the wide range of applications in PDE’s, geometric analysis and String theory, Trudinger-Moser type inequalities, as the border-line case of the Sobolev embedding theorems, become one of the focus in the field of functional analysis. In this talk, I will introduce our recent work on the Trudinger-Moser type inequalities and the existence of solutions for the nonlinear Schrodinger equations with critical exponential growth.