TY - JOUR
T1 - Superconvergences of the Adini's Element for Second Order Equation
JO - Journal of Computational Mathematics
VL - 6
SP - 569
EP - 574
PY - 1999
DA - 1999/12
SN - 17
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jcm/9127.html
KW - Adini's element, Superconvergence estimation, Asymptotic expansion.
AB - <p style="text-align: justify;">In this paper, the asymptotic error expansions of Adini&#39;s element for the second order inhomogeneous Neumann problem are given and the superconvergence estimations are obtained. Moreover, a numerical example to support our theoretical analysis is reported.</p>