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Pfaffian formulae for one dimensional coalescing and annihilating systems

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Tribe, Roger and Zaboronski, Oleg V.. (2011) Pfaffian formulae for one dimensional coalescing and annihilating systems. Electronic Journal of Probability, Vol.16 (No.76). pp. 2080-2103. ISSN 1083-6489

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Official URL: http://dx.doi.org/10.1214/EJP.v16-942

Abstract

The paper considers instantly coalescing, or instantly annihilating, systems of one-dimensional Brownian particles on the real line. Under maximal entrance laws, the distribution of the particles at a fixed time is shown to be Pfaffian point processes closely related to the Pfaffian point process describing one dimensional distribution of real eigenvalues in the real Ginibre ensemble of random matrices. As an application, an exact large time asymptotic for the n-point density function for coalescing particles is derived.

Item Type: Journal Article
Subjects: Q Science > QA Mathematics
Divisions: Faculty of Science > Mathematics
Library of Congress Subject Headings (LCSH): Brownian movements, Pfaffian systems, Point processes
Journal or Publication Title: Electronic Journal of Probability
Publisher: University of Washington. Dept. of Mathematics
ISSN: 1083-6489
Date: November 2011
Volume: Vol.16
Number: No.76
Page Range: pp. 2080-2103
Identification Number: 10.1214/EJP.v16-942
Status: Peer Reviewed
Publication Status: Published
Access rights to Published version: Open Access
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URI: http://wrap.warwick.ac.uk/id/eprint/41975

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