Wavelet optimal estimations for a two-dimensional continuous-discrete density function over Lp risk.
Ontology highlight
ABSTRACT:
SUBMITTER: Hu L
PROVIDER: S-EPMC6182424 | biostudies-other | 2018
REPOSITORIES: biostudies-other
Publications
Wavelet optimal estimations for a two-dimensional continuous-discrete density function over L p risk.
Hu Lin L Zeng Xiaochen X Wang Jinru J
Journal of inequalities and applications 20181011 1
The mixed continuous-discrete density model plays an important role in reliability, finance, biostatistics, and economics. Using wavelets methods, Chesneau, Dewan, and Doosti provide upper bounds of wavelet estimations on L 2 risk for a two-dimensional continuous-discrete density function over Besov spaces B r , q s . This paper deals with L p ( 1 ≤ p < ∞ ) risk estimations over Besov space, which generalizes Chesneau-Dewan-Doosti's theorems. In addition, we firstly provide a lower bound of L ...[more]
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