郑州大学学报（理学版）Issue(3)：17-20,4.DOI:10.3969/j.issn.1671-6841.2015.03.003
非参数回归模型中误差方差的样条估计
Spline Estimate of Error Variance in Nonparametric Regression Models
摘要
Abstract
Nonparametric regression models with fixed design and mixing dependent errors were consid-ered. A polynomial spline estimate of error variance was constructed, and weak consistency of the estima-tor was proved. Meanwhile, the feasibility of the estimation was illustrated by a simulated example.关键词
非参数回归/误差方差/样条估计/混合/相合性Key words
nonparametric regression/error variance/spline estimate/mixing/consistency分类
数理科学引用本文复制引用
武新乾,张刚..非参数回归模型中误差方差的样条估计[J].郑州大学学报（理学版）,2015,(3):17-20,4.基金项目
国家自然科学基金资助项目,编号11326181 （）
河南省国际科技合作计划项目,编号134300510034 （）
河南科技大学博士科研启动基金资助项目,编号4010-13480008 （）
