摘要
考虑地下水污染中一类离子反应数学模型的数值方法 .采用标准Galerkin方法 ,证明了半离散有限元格式具有最优L2 模误差估计 .
The numerical methods for the mathematic model of one kind of oin reactions for the problom of the groundwater are considered.The standard Galerkin method is adopted here to give an approximate to the concentration.Optimal order error estimates in L 2 norm is obtained for the time continuous procedure.
出处
《山东大学学报（自然科学版）》
CSCD
2000年第4期361-366,共6页
Journal of Shandong University(Natural Science Edition)
基金
国家教委博士点基金资助项目!( 960 4 2 2 0 2 )
