Existence of the first eigenvalue of the eigenvalue problem for the Laplace-Beltrami operator on the unit sphere

DOI10.1556/012.2018.55.3.1390zbMath1424.35141OpenAlexW2897173273MaRDI QIDQ4615145

Mikhail Borsuk, Mariusz Bodzioch, Sebastian Jankowski

Publication date: 1 February 2019

Published in: Studia Scientiarum Mathematicarum Hungarica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1556/012.2018.55.3.1390

zbMATH Keywords

Laplace-Beltrami operatorfirst eigenvalueconical pointoblique problem

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) General topics in linear spectral theory for PDEs (35P05) PDEs on manifolds (35R01)