计算数学  

出　　处：《中国学术期刊文摘》2007年第5期19-20,共2页Chinese Science Abstracts(Chinese Edition)

摘　　要：相容次序矩阵SAOR方法收敛的充要条件;多元零次有理插值的存在条件及算法;二维裂纹传播问题的数值模拟;巴拿赫空间的吸引盆及其应用;基于最优投影和动态阈值的最近邻搜索算法;Lagrange方程组的直接解法；A sufficient and necessary of the convergence of the SAOR iterative method for consistently ordered matrices;Existence condition for multivariate rational interpolation of zero degree and related algorithm; Two-dimensional numerical simulation of crack propagation ;The Basin of Attraction in Banach spaces and its applications ;

关 键 词：计算数学 相容次序矩阵 搜索算法 AOR方法 巴拿赫空间 充要条件 有理插值 

分 类 号：O24[理学—计算数学]