位置不变的右截断Hill型估计量
A Location Invariant Hill-type Estimator under Right Censoring
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摘要: 当极值指标大于0时,提出了一种位置不变的右截断Hill型估计量,证明了该估计量的弱相合性,给出了其渐近展式,并对k的最优选择进行了讨论.
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关键词:
- 右截断,弱相合性,渐近展式,k的最优选择
Abstract: In this paper, the author proposes a location invariant Hill-type estimator under right censoring as the extreme value index is positive. The weak convergence of the estimator is proved. Its asymptotical representation is derived and the optimal choice of k is found. -
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