报告主题：模拟液晶的Beris-Edwards系统的保特征性
报告人：徐翔 Assistant professor (Old Dominion University)
报告时间：2017年5月19日（周五）10:00
报告地点：校本部G507
邀请人：刘见礼
主办部门：8455新葡萄场网站数学系
报告摘要：The Beris-Edward is a hydrodynamic system modeling nematic liquid crystals in the setting of Q-tensor order parameter. Mathematically speaking it is the incompressible Navier-Stokes equations coupled with a Q tensor equation of parabolic type.
We first consider the simplified Beris-Edward system that corresponds to the co-rotational case, and study the eigenvalue preservation property for the initial Q-tensor order parameter in 3D. Then we show that for the general system that relates to the non-corotational case, this property is not valid.
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