学术报告：A Survey on Two-Component Ginzburg-Landau Model

报告专家：高琦

报告时间：2017年3月16日（星期四）9:30-10:30

报告地点：数统学院201学术报告厅

专家简介：高琦，武汉理工大学数学系教师，加拿大McMaster University 获得博士学位，并在台湾大学理论科学研究中心担任博士后研究员。主要研究兴趣为非线性偏微分方程以及应用，物理超导理论。国家青年基金项目主持人。主要研究结果发表在 JDE，Journal of Functional Analysis等国际学术期刊上。

报告摘要：In this talk, firstly I will give a brief introduction to Ginzburg- Landau equations, then I will focus on a two-component Ginzburg- Landau model in the following two settings: 1. For the model without magnetic field, existence, uniqueness, asymptotic behavior of solutions at infinity, monotonicity and stability will be presented. 2. For the model with magnetic field, we recently prove the breakdown of superconductivity in the presence of large magnetic field. This is a joint work with Tien-Tsan Shieh.