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变系数模型变窗宽和一步局部M-估计 被引量:1

Variable bandwidth and one step local M-estimation of varying coefficient models
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摘要 用变窗宽和一步局部M-估计对变系数模型的系数参数进行估计,得到了估计的渐近正态性。 In this paper, the variable bandwidth and one step local M approach is employed to estimate the coefficient functions in varying coefficient models, and the asymptotical normality of estimators is obtained.
出处 《高校应用数学学报(A辑)》 CSCD 北大核心 2009年第4期379-390,共12页 Applied Mathematics A Journal of Chinese Universities(Ser.A)
基金 国家自然科学基金(10871072) 华南农业大学校长科学基金(2009K020)
关键词 变系数模型 一步局部M-估计 变窗宽 varying coefficient model one step local M-estimation variable bandwidth
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参考文献12

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二级参考文献18

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