%0 Journal Article
%T THE MIXED DISCONTINUOUS SPACE-TIME FINITE ELEMENT METHOD FOR THE FOURTH ORDER LINEAR PARABOLIC EQUATION WITH GENERALIZED BOUNDARY CONDITION<br>带广义边界条件的四阶抛物型方程的混合间断时空有限元法
%A He Siriguleng Li Hong
%A <br>何斯日古楞
%A 李宏
%J 计算数学
%D 2009
%I 
%X The mixed discontinuous space-time finite element method for the fourth order linear parabolic equation with generalized boundary conditions are constructed.The order of the equations is lowered by mixed finite element method,and the lowered second order equation is discretizd by the space-time finite element method which is continuous in space but discontinuous in time.The stability,uniqueness and existence,and error estimates of the approximate solution are proved.And the numerical simulations are given t...
%K fourth order linear parabolic problems
%K generalized boundary condition
%K mixed finite element method
%K space-time discontinuous finite element method<br>四阶线性抛物型方程
%K 广义边界条件
%K 混合有限元法
%K 时间间断时空有限元法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=37F46C35E03B4B86&jid=CC77F3CEF526D9CF0B3021650FB4E57E&aid=15BCCA60EF61591CD15B4FE76C8E2490&yid=DE12191FBD62783C&vid=4AD960B5AD2D111A&iid=0B39A22176CE99FB&sid=ED01F5AE50BE09C0&eid=4609832E4B5C797B&journal_id=0254-7791&journal_name=计算数学&referenced_num=0&reference_num=6