Treatment of boundary conditions for conforming mixed finite element for the elasticity problems
主 题: Treatment of boundary conditions for conforming mixed finite element for the elasticity problems
报告人: 马睿 ()
时 间: 2017-10-17 14:00-15:00
地 点: 理科一号楼1418
Abstract: Since conforming symmetric H(div) elements usually involve vertex degrees of freedom, it causes some trouble for discontinuous coefficients, mixed boundary conditions and inconsistent Neumann boundary conditions at the corners and on the edges of the domains.
We design a strategy to overcome these difficulties. Some numeric verify our methods.
