In this paper, we mainly studied the complete convergence for weighted sums of widely negative orthant dependent (WNOD, in short) random variables. Some sufficient conditions to prove the complete convergence are provided. As an application, the complete consistency for the weighted estimator of nonparametric regression model is established, and the simulation study is provided to evaluate the finite sample performance of the consistency for the nearest neighbour weight function estimator.
机构:
Chongqing Technol & Business Univ, Coll Math & Stat, Chongqing 400067, Peoples R ChinaChongqing Technol & Business Univ, Coll Math & Stat, Chongqing 400067, Peoples R China
Jun, An
Demei, Yuan
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机构:
Chongqing Technol & Business Univ, Coll Math & Stat, Chongqing 400067, Peoples R ChinaChongqing Technol & Business Univ, Coll Math & Stat, Chongqing 400067, Peoples R China