Superconvergence for the Gradient of Finite Element Approximations by ::::L:::::::2::: Projections

Bjørn-Ove Heimsund, Xue-Cheng Tai, Junping Wang. Superconvergence for the Gradient of Finite Element Approximations by ::::L:::::::2::: Projections. SIAM J. Numerical Analysis, 40(4):1263-1280, 2002. [doi]

Abstract

Abstract is missing.