Sobolev型方程高次Wison元逼近及超收敛分析

石东洋, 郝晓斌

Approximation and Superconvergence Analysis for a New Higher Order Wilson Element to Sobolev Type Equations

SHI Dong-yang, HAO Xiao-bin

数学季刊 . 2008, (1): 127 -134 .