中科院数学与系统科学研究院
数学研究所
偏微分方程研讨班
报告人： 吴 杰 副教授（天津大学 应用数学中心）
题 目：Classification of solutions for the 2D steady Navier-Stokes equations with separation of variables
时 间：2021.07.15（星期四）, 14:30-16:30
地 点：数学院南楼N208室
摘 要：In this talk, we investigate the problem of classification of solutions for the steady Navier-Stokes equations over the entire plane. When the solutions are of separated variables in the polar coordinates, we give all their expressions and show that they must be polynomials. As a byproduct we prove a sharp Liouville-type theorem for this kind of solutions. This is a joint work with Professor Wendong Wang.
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