ON CONVERGENCE OF NOUREIN ITERATIONS FOR SIMULTANEOUS FINDING ALL ZEROS OF A POLYNOMIAL  

作　　者：Shi-mingZheng Zheng-da Huang (Department of Mathematics, Xixi Campus, Zhejiang University, Hangzhou 310028, China) 

出　　处：《Journal of Computational Mathematics》2000年第2期113-122,共10页计算数学（英文）

基　　金：National Natural Science Foundation of China; Natural ScienceFoundation of Zhejiang Province.

摘　　要：Presents the first estimation conditions for Nourein iterations for simultaneous finding all zeros of a polynomial under which the iteration processes are guaranteed to converge. Computational formulas; Theorems and proofs.Presents the first estimation conditions for Nourein iterations for simultaneous finding all zeros of a polynomial under which the iteration processes are guaranteed to converge. Computational formulas; Theorems and proofs.

关 键 词：polynomial zeros parallel iteration Nourein iterations point estimation CONVERGENCE 

分 类 号：O174[理学—数学]