Bounds on convergence for the empirical vector of the Curie-Weiss-Potts model with a non-zero external field vector

被引:1
作者
Martschink, Bastian [1 ]
机构
[1] Bonn Rhein Sieg Univ Appl Sci, Dept 03, D-53757 St Augustin, Germany
关键词
Stein's method; Exchangeable pairs; Curie-Weiss-Potts models; Critical temperature; Non-zero external field; EXCHANGEABLE PAIRS; LIMIT-THEOREMS; STEINS METHOD; APPROXIMATION;
D O I
10.1016/j.spl.2014.01.033
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
In the present paper we obtain rates of convergence for limit theorems via Stein's Method of exchangeable pairs in the context of the Curie-Weiss-Potts model and we consider only the case of non-zero external field h is an element of R-q. Our interest is in the limit distribution of the empirical vector of the spin variables and we obtain bounds for multivariate normal approximation. (C) 2014 Elsevier B.V. All rights reserved.
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页码:118 / 126
页数:9
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