Approximation of critical regularity functions on stratified homogeneous groups

DOI10.1142/S0219199720500595zbMath1479.43011OpenAlexW3009629553MaRDI QIDQ5002184

Eduard Curcă

Publication date: 27 July 2021

Published in: Communications in Contemporary Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0219199720500595

zbMATH Keywords

critical Triebel-Lizorkin spacesstratified homogeneous groups

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Analysis on other specific Lie groups (43A80)

Cites Work

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• On the equation 𝑑𝑖𝑣𝑌=𝑓 and application to control of phases
• Littlewood–Paley decompositions and Besov spaces on Lie groups of polynomial growth
• Paraproduct on the Heisenberg group and applications

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