上一条：Falai Chen and Jernej Kozak, On computing zeros of a bivariate Bernstein polynomial, J. of Comput. Math., vol.14(1996),237-248

下一条：Yuyu Feng, Falai Chen and Hongling Zhou, The invariance of weak convexity conditions of B-nets with respect to subdivision, Computer Aided Geometric Design, vol.11(1994),97-107