On estimation of nonsmooth functionals of sparse normal means

DOI10.3150/19-BEJ1180zbMath1442.62078arXiv1805.10791OpenAlexW2804673059MaRDI QIDQ2174988

Olivier Collier, Alexandre B. Tsybakov, Laetitia Comminges

Publication date: 27 April 2020

Published in: Bernoulli (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1805.10791

zbMATH Keywords

polynomial approximationfunctional estimationsparsitynonsmooth functionalnorm estimation

Mathematics Subject Classification ID

Density estimation (62G07) Functional data analysis (62R10)

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