A local Hopf lemma and unique continuation for elliptic equations

DOI10.1016/j.aim.2021.107912zbMath1479.35249OpenAlexW3189599306WikidataQ124872374 ScholiaQ124872374MaRDI QIDQ2048622

Shiferaw Berhanu

Publication date: 23 August 2021

Published in: Advances in Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.aim.2021.107912

zbMATH Keywords

unique continuationPoisson kernelHopf lemma

Mathematics Subject Classification ID

Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Boundary behavior of harmonic functions in higher dimensions (31B25) Continuation and prolongation of solutions to PDEs (35B60) Analytic continuation of functions of one complex variable (30B40)

Related Items (1)

A local Hopf lemma for the Kohn Laplacian on the Heisenberg group

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