PA序列下非参数回归函数估计的相合性 |
| |
引用本文: | 叶利瑛.PA序列下非参数回归函数估计的相合性[J].吉林林学院学报,2009(2):109-111. |
| |
作者姓名: | 叶利瑛 |
| |
作者单位: | 集美大学理学院,福建厦门361021 |
| |
基金项目: | 福建省自然科学基金项目(2008J0199). |
| |
摘 要: | 设{εi,i≥1}为PA序列,Eεi=0,supE(ε^2j)〈∞,对某个r〉2及占〉δ,supE|εj|^r+δ〈∞,u(n)=O(n^(r-2)(r+δ)/2δ,在PA序列误差下,讨论了非参数回归函数加权核估计的相合性.
|
关 键 词: | PA序列误差 非参数回归函数 加权核估计 矩相合 强相合 |
Consistency of Estimators of Nonparametric Regression Functions for PA Sequences |
| |
Authors: | YE Li-ying |
| |
Institution: | YE Li-ying ( Sciences College of Jimei University, Xiamen 361021, China) |
| |
Abstract: | Let {εi,i≥1} be PA sequences, Eεi=0,supE(ε^2j)〈∞ assnme that supE|εj|^r+δ〈∞,and u(n)=O(n^(r-2)(r+δ)/2δ for some r〉2 and δ〉0, under the error of PA sequences,the consistency of weighted kernel estimators of nonparametrie regression functions was discussed. |
| |
Keywords: | PA sequences error Nonparametric regression functions Weighted kernel estimators Moment consistency Strong consistency |
本文献已被 维普 等数据库收录! |
|