Some exact equivalents for the Brownian motion in Hölder norm
Some exact equivalents for the Brownian motion in Hölder norm
复制标题
霍尔德范数中布朗运动的一些精确等价
DOI:
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发表时间:
1992
期刊:
影响因子:
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通讯作者:
B. Roynette
中科院分区:
文献类型:
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作者:
P. Baldi;B. Roynette
SummarySome exact equivalents of small probabilities are given for the Wiener measure on spaces of Hölder paths. It turns out that most of them are easier to derive than their counterparts in the uniform norm because of a classical result of Z. Ciesielski which makes the Brownian motion on these spaces easy to handle. In particular we study the equivalents of the probability of εB in a fixed ball, ofB in a small ball and we give applications to the speed of clustering in Strassen law.