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作者:

Cao, Kaikai (Cao, Kaikai.) | Zeng, Xiaochen (Zeng, Xiaochen.)

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Scopus SCIE

摘要:

This current paper provides a data-driven wavelet estimator for deconvolution density model. Moreover, we investigate the totally adaptive estimations with moderately ill-posed noises over L-p risk on Besov spaces B-r,q(s)(R). Compared with the traditional adaptive wavelet estimators, the estimation for the case of 0 < s <= 1/r is considered. On the other hand, the convergence rate in the region of 1 <= p <= 2sr+(2 beta+1)r/sr+2 beta+1 is improved than that for not necessarily compactly supported density estimations.

关键词:

density estimation deconvolution Besov spaces data-driven Wavelets

作者机构:

  • [ 1 ] [Cao, Kaikai]Weifang Univ, Sch Math & Informat Sci, Weifang 261061, Peoples R China
  • [ 2 ] [Zeng, Xiaochen]Beijing Univ Technol, Fac Sci, Dept Math, Beijing 100124, Peoples R China

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来源 :

RESULTS IN MATHEMATICS

ISSN: 1422-6383

年份: 2023

期: 4

卷: 78

2 . 2 0 0

JCR@2022

ESI学科: MATHEMATICS;

ESI高被引阀值:9

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SCOPUS被引频次: 3

ESI高被引论文在榜: 0 展开所有

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