Shu, Shi; Yu, Haiyuan; Huang, Yunqing Superconvergence and high accuracy combination formula of bicubic spline element for plate problem. (Chinese. English summary) Zbl 0963.74560 Math. Numer. Sin. 20, No. 2, 167-174 (1998). MSC: 74S05 74K20 65N30 PDFBibTeX XMLCite \textit{S. Shu} et al., Math. Numer. Sin. 20, No. 2, 167--174 (1998; Zbl 0963.74560)
Gu, Tongxiang; Liu, Xingping Parallel two-stage multisplitting iterative methods. (Chinese. English summary) Zbl 0922.65023 Math. Numer. Sin. 20, No. 2, 153-166 (1998). MSC: 65F10 65Y05 PDFBibTeX XMLCite \textit{T. Gu} and \textit{X. Liu}, Math. Numer. Sin. 20, No. 2, 153--166 (1998; Zbl 0922.65023)
Cao, Jiansheng The two classes of best approximation of a matrix on the linear manifold. (Chinese. English summary) Zbl 0922.65029 Math. Numer. Sin. 20, No. 2, 147-152 (1998). MSC: 65F30 PDFBibTeX XMLCite \textit{J. Cao}, Math. Numer. Sin. 20, No. 2, 147--152 (1998; Zbl 0922.65029)
Zheng, Huasheng; Zhao, Ning; Dai, Jiazun A class of high resolution second order MmB difference schemes. (Chinese. English summary) Zbl 0923.65054 Math. Numer. Sin. 20, No. 2, 137-146 (1998). Reviewer: Qin Mengzhao (Beijing) MSC: 65M06 65M15 35L65 PDFBibTeX XMLCite \textit{H. Zheng} et al., Math. Numer. Sin. 20, No. 2, 137--146 (1998; Zbl 0923.65054)
Wang, Yanchun A shape preserving surface interpolation by piecewise quadratic parametric polynomials. (Chinese. English summary) Zbl 0927.65029 Math. Numer. Sin. 20, No. 2, 121-136 (1998). Reviewer: Di-Rong Chen (Beijing) MSC: 65D17 65D05 PDFBibTeX XMLCite \textit{Y. Wang}, Math. Numer. Sin. 20, No. 2, 121--136 (1998; Zbl 0927.65029)
Liu, Guoshan A trust region algorithm for unconstrained nonsmooth optimizations and its convergence. (Chinese. English summary) Zbl 0938.65086 Math. Numer. Sin. 20, No. 2, 113-120 (1998). Reviewer: P.Pan (Nanjing) MSC: 65K05 90C30 PDFBibTeX XMLCite \textit{G. Liu}, Math. Numer. Sin. 20, No. 2, 113--120 (1998; Zbl 0938.65086)