摘要
讨论了含有不等式约束回归问题的残差分析方法,对比无约束回归的残差分析,重点讨论了一种新的估计矩阵,并证明了这种矩阵的三个性质.
This thesis discusses the residual analysis method in the problems of the inequality constrained regression, and compares it with the nonrestraint regression. Then a new kind of estimator matrix and its three properties were introduced and demonstrated.
出处
《襄樊学院学报》
2007年第5期5-7,共3页
Journal of Xiangfan University
关键词
不等式约束
残差分析
估计矩阵
Inequality constraint
Residual analysis
Matrix of estimator
