Spectral Projectors inSpectral Projectors inHyperbolic Geometrysurfaces.Examining operator norms on hyperbolicAnalysis of PDEsSpectral Projectors on Hyperbolic Surfaces: Insights and EstimatesExploring spectral projectors on hyperbolic surfaces and their operator norms.2025-10-18T21:16:43+00:00 ― 5 min read