ZEROS

作品数：133被引量：140H指数：6
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相关机构：东北大学沈阳农业大学郑州铁路局北京师范大学更多>>
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THE CONVERGENCE OF DURAND-KERNER METHOD FOR SIMULTANEOUSLY FINDING ALL ZEROS OF THE POLYNOMIAL被引量：1
《Journal of Computational Mathematics》2000年第6期567-570,共4页Dan-fu Han (Department of Mathematics, Zhejiang University, Hangzhou 310028, China) 
National 973 Fundamental Research Project of China and Provincial NaturalScience Foundation.
In this paper we propose the two kinds of different criterions and use them to judge the convergence of Durand-Kerner method and to compare the obtained results with other methods. [ABSTRACT FROM AUTHOR]
关键词：Durand-Kerner method CONVERGENCE two kinds of criterions 
ON CONVERGENCE OF NOUREIN ITERATIONS FOR SIMULTANEOUS FINDING ALL ZEROS OF A POLYNOMIAL
《Journal of Computational Mathematics》2000年第2期113-122,共10页Shi-mingZheng Zheng-da Huang (Department of Mathematics, Xixi Campus, Zhejiang University, Hangzhou 310028, China) 
National Natural Science Foundation of China; Natural ScienceFoundation of Zhejiang Province.
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 p...
关键词：polynomial zeros parallel iteration Nourein iterations point estimation CONVERGENCE 
ON COMPUTING ZEROS OF A BIVARIATE BERNSTEIN POLYNOMIAL
《Journal of Computational Mathematics》1996年第3期237-248,共12页Chen, FL Kozak, J 
In this paper, the problem of computing zeros of a general degree bivariate Bernstein polynomial is considered. An efficient and robust algorithm is presented that takes into full account particular properties of the ...
关键词：FIGURE DESIGN ON COMPUTING ZEROS OF A BIVARIATE BERNSTEIN POLYNOMIAL 
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