Characterization of function spaces via low regularity mollifiers

DOI10.3934/dcds.2015.35.6015zbMath1351.46035arXiv1404.6695OpenAlexW2951797945MaRDI QIDQ255588

Xavier Lamy, Petru Mironescu

Publication date: 9 March 2016

Published in: Discrete and Continuous Dynamical Systems (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1404.6695

zbMATH Keywords

approximationBesov spacesLittlewood-Paley decompositionmollifiers

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35)

Related Items (2)

A Bourgain–Brezis–Mironescu characterization of higher order Besov–Nikol^{\prime }skii spaces ⋮ The role of the range of dispersal in a nonlocal Fisher-KPP equation: An asymptotic analysis

Cites Work

• Theory of function spaces
• Theory of function spaces II
• Wavelets and Besov spaces
• Classical Fourier Analysis
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