Asymptotic inference for nearly unstable multidimensional AR processes

被引:0
|
作者
Pap, G
VanZuijlen, M
机构
[1] LAJOS KOSSUTH UNIV, INST MATH & INFORMAT, H-4010 DEBRECEN, HUNGARY
[2] CATHOLIC UNIV NIJMEGEN, DEPT MATH, NL-6525 ED NIJMEGEN, NETHERLANDS
[3] DEBRECEN UNIV MED, INST MATH & INFORMAT, H-4012 DEBRECEN, HUNGARY
关键词
discrete and continuous time autoregressive processes; nearly unstable models;
D O I
暂无
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
Nearly unstable multidimensional AR models are studied where the coefficient matrices have some special form. Weak convergence of the sequence of the appropriately normalized LSE of the coefficient matrices is proved. A natural connection between the discrete and the corresponding continuous time models is presented.
引用
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页码:578 / 586
页数:9
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