摘要
引入了一类位置不变的Hill型极值指数估计量,并证明了其弱相合性;在二阶正规变化条件下,得到了此类估计量的渐近正态性.
A kind of location invariant positive extreme value index estimators was proposed, and the weak consistency properties of this kind of index estimators was proved. Under second regularly varying condition, the asymptotic normality of those index estimators was derived.
出处
《西南师范大学学报(自然科学版)》
CAS
CSCD
北大核心
2005年第6期971-975,共5页
Journal of Southwest China Normal University(Natural Science Edition)
基金
国家自然科学基金资助项目(70371061)
重庆自然科学基金资助项目(CSTC
2005BB8098)