Sobolev extension operators and Neumann eigenvalues

DOI10.4171/JST/295zbMath1442.35279arXiv1710.05560OpenAlexW3010529698MaRDI QIDQ2179901

Valerii Pchelintsev, Vladimir Gol'dshtein, Alexander Ukhlov

Publication date: 13 May 2020

Published in: Journal of Spectral Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1710.05560

zbMATH Keywords

Sobolev spaceselliptic equationsextension operators

Mathematics Subject Classification ID

Quasiconformal mappings in (mathbb{R}^n), other generalizations (30C65) Sobolev spaces and other spaces of ``smooth functions, embedding theorems, trace theorems (46E35) Estimates of eigenvalues in context of PDEs (35P15)

Related Items (2)

Extension operators on Sobolev spaces with decreasing integrability ⋮ Quantitative Sobolev extensions and the Neumann heat kernel for integral Ricci curvature conditions

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