arXiv - MATH - Spectral Theory

Topological and dynamical aspects of some spectral invariants of contact manifolds with circle action

Pub Date : 2024-09-18 DOI: arxiv-2409.11787 Michel RuminLMO

Uniform resolvent estimates, smoothing effects and spectral stability for the Heisenberg sublaplacian

Pub Date : 2024-09-18 DOI: arxiv-2409.11943 Luca Fanelli, Haruya Mizutani, Luz Roncal, Nico Michele Schiavone

A review of a work by Raymond: Sturmian Hamiltonians with a large coupling constant -- periodic approximations and gap labels

Pub Date : 2024-09-17 DOI: arxiv-2409.10920 Ram Band, Siegfried Beckus, Barak Biber, Laurent Raymond, Yannik Thomas