Small time Chung-type LIL for Lévy processes
Small time Chung-type LIL for Lévy processes
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DOI:
10.3150/11-bej395
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发表时间:
2010-02
期刊:
影响因子:
1.5
通讯作者:
F. Aurzada;L. Doering;Mladen Savov
中科院分区:
文献类型:
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作者:
F. Aurzada;L. Doering;Mladen Savov
We prove Chung-type laws of the iterated logarithm for general Levy processes at zero. In particular, we provide tools to translate small deviation estimates directly into laws of the iterated logarithm. This reveals laws of the iterated logarithm for Levy processes at small times in many concrete examples. In some cases, exotic norming functions are derived.