About author:LI Qing-shan(1964-),male, native of Huaiyang, Henan, Ph.D., an associate professor of Zhengzhou University, engages in finite element method; SUN Hui-xia(1963-), female, native of Yancheng, Henan, Ph.D., an associate professor of Henan University of Technology, engages in finite element method.
Supported by:
Supported by the Henan Natural Science Foundation(072300410320); Supported by the Foundation Study of the Education Department of Henan Province(200510460311)
LI Qing-shan, SUN Hui-zia. Anisotropic Biquadratic Finite Element with Some Natural Superconvergence Results[J]. Chinese Quarterly Journal of Mathematics, 2007, 22(3): 388-394.
