Linear trend exclusion for models defined with stochastic differential and difference equations

被引:3
|
作者
Konakov, V. D. [1 ]
Markova, A. R. [1 ]
机构
[1] Natl Res Univ Higher Sch Econ, Moscow, Russia
关键词
EDGEWORTH-TYPE EXPANSIONS; MARKOV-CHAINS; TRANSITION DENSITIES; DIFFUSIONS;
D O I
10.1134/S0005117915100057
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
We consider a sequence of Markov chains that weakly converge to a diffusion process. We assume that the trend contains a linearly growing component. The usual parametrix method does not apply since the trend is unbounded. We show how to modify the parametrix method in order to get local limit theorems in this case.
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页码:1771 / 1783
页数:13
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