arXiv · 2306.17446
Spectral asymptotics of the Neumann Laplacian with variable magnetic field on a smooth bounded domain in three dimensions
Abstract
This article is devoted the semiclassical spectral analysis of the Neumann magnetic Laplacian on a smooth bounded domain in three dimensions. Under a generic assumption on the variable magnetic field (involving a localization of the eigenfunctions near the boundary), we establish a semiclassical expansion of the lowest eigenvalues. In particular, we prove that the eigenvalues become simple in the semiclassical limit.
Explore related subjects
Keep this discovery
Khaled Abou Alfa, Maha Aafarani, Frédéric Hérau, Nicolas Raymond. 2023-06-30. Spectral asymptotics of the Neumann Laplacian with variable magnetic field on a smooth bounded domain in three dimensions. https://arxiv.org/abs/2306.17446
Cite the original work for its findings. Save a collection to share your selection of sources.