A pr 2 01 1 PFAFFIAN STOCHASTIC DYNAMICS OF STRICT PARTITIONS
A pr 2 01 1 PFAFFIAN STOCHASTIC DYNAMICS OF STRICT PARTITIONS
复制标题
A pr 2 01 1 严格分区的普法随机动力学
DOI:
10.1007/s10955-011-0280-1
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发表时间:
2021
影响因子:
1.6
通讯作者:
L. Petrov
中科院分区:
文献类型:
--
作者:
L. Petrov
We study a family of continuous time Markov jump processes on strict partitions (partitions with distinct parts) preserving the distributions introduced by Borodin [Bor99] in connection with projective representations of the infinite symmetric group. The one-dimensional distributions of the processes (i.e., the Borodin’s measures) have determinantal structure. We express the dynamical correlation functions of the processes in terms of certain Pfaffians and give explicit formulas for both the static and dynamical correlation kernels using the Gauss hypergeometric function. Moreover, we are able to express our correlation kernels (both static and dynamical) through those of the z-measures on partitions obtained previously by Borodin and Olshanski in a series of papers. The results about the fixed time case were announced in the note [Pet10a]. A part of the present paper contains proofs of those results.
DOI:
--
发表时间:
2004
期刊:
J.S.P. 115
影响因子:
--
作者:
M.Umehara;K.Yamada;K.UCHIYAMA
通讯作者:
K.UCHIYAMA
DOI:
--
发表时间:
2004
期刊:
Adv.Stud.Pure Math. 39
影响因子:
--
作者:
Katori;Nagato;Tanemura
通讯作者:
Tanemura
DOI:
--
发表时间:
2005
期刊:
Journal of the Mathematical Society of Japan 57・3
影响因子:
--
作者:
Matsumoto;Sho
通讯作者:
Sho