K－网格上有限元的超收敛性及渐近准确的后验误差估计

黄云清,陈艳萍

THE SUPERCONVERGENCE AND ASYMPTOTICALLY EXACT A POSTERIORI ERROR ESTIMATE OF THE FINITE ELEMENT ON K-MESH

计算数学 . 1994, (3): 278 -285 . DOI: 10.12286/jssx.1994.3.278