Lifting in compact covering spaces for fractional Sobolev mappings

DOI10.2140/apde.2021.14.1851zbMath1486.46040arXiv1907.01373OpenAlexW3157600066WikidataQ114045463 ScholiaQ114045463MaRDI QIDQ2236624

Petru Mironescu, Jean Van Schaftingen

Publication date: 25 October 2021

Published in: Analysis \& PDE (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1907.01373

zbMATH Keywords

Riemannian coveringfinite-sheeted coveringanalytical obstructionfractional Sobolev spaces of mappings

Mathematics Subject Classification ID

Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Manifolds of mappings (58D15)

Related Items (3)

Truncations and compositions in function spaces ⋮ Improved partial regularity for manifold-constrained minimisers of subquadratic energies ⋮ Quantitative characterization of traces of Sobolev maps

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