| 迭代函数的构造新法 |
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| 引用本文： | 张宏忠.迭代函数的构造新法[J].应用科学学报,1991,9(1):29-42. |
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| 作者姓名： | 张宏忠 |
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| 作者单位： | 黑龙江省计算机应用开发研究中心 |
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| 摘 要： | 该文得到以下结果:1.点型构造定理;2. 区域型构造定理;3.恒收敛型构造定理;4.一个加速公式.其特点:1.方法简单,便于应用;2.由其构造的I.F.恒收敛,且有较高的效能指数,故经济、实用;3.所述方法是新的,故为迭代函数构造理论增添了新内容.
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| 关 键 词： | 迭代函数 单点 多点 阶 计算速率 |
THE METHODS TO CONSTUCT THE ITERATIVE FUNCTIONS |
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| ZHANG HONGZHI.THE METHODS TO CONSTUCT THE ITERATIVE FUNCTIONS[J].Journal of Applied Sciences,1991,9(1):29-42. |
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| Authors: | ZHANG HONGZHI |
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| Abstract: | In this paper we give the following results:1. A point type of constructive theorem;2. An interval type of constructive theorem;3. A convergent type of constructive theorem;4. An accelerative fo rmula.They have the following characteristics: 1. these methods are simpler and more convenient than the methods which had been given; 2. the iterative functions which are constructed to use the methods are always convergent; 3. the methods are the new parts of constructive theorems on the iterative function. |
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| Keywords: | iterative function of one point iterative function of multipoint order oumputing efficiency accelerating convergence |
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