Weak disorder for low dimensional polymers: The model of stable laws
Weak disorder for low dimensional polymers: The model of stable laws
复制标题
低维聚合物的弱无序:稳定定律模型
DOI:
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复制
发表时间:
2006
期刊:
影响因子:
--
通讯作者:
F. Comets
中科院分区:
文献类型:
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作者:
F. Comets
In this paper, we consider directed polymers in random environment with long range jumps in discrete space and time. We extend to this case some techniques, results and classifications known in the usual short range case. However, some properties are drastically different when the underlying random walk belongs to the domain of attraction of an $\a$-stable law. For instance, we construct natural examples of directed polymers in random environment which experience weak disorder in low dimension.
影响因子:
2.3
作者:
F. Comets;N. Yoshida
通讯作者:
F. Comets;N. Yoshida
DOI:
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发表时间:
2005
期刊:
Communications in Mathematical Physics Vol. 254
影响因子:
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作者:
F.Comets;N.Yoshida
通讯作者:
N.Yoshida
DOI:
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发表时间:
2003
期刊:
Bernoulli Vol.9, (3)
影响因子:
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作者:
F.Commets;T.Shiga;N.Yoshida
通讯作者:
N.Yoshida