Spectral gaps of Schroedinger operators on hyperbolic space
(2000)
Journal Article
Karp, L., & Peyerimhoff, N. (2000). Spectral gaps of Schroedinger operators on hyperbolic space. Mathematische Nachrichten, 217, 105-124
This paper is mainly concerned with estimates of spectral gaps of Schroedinger operators with smooth potential on real hyperbolic space. The estimates are obtained by explicit constructions of approximate generalized eigenfunctions. Among the results... Read More about Spectral gaps of Schroedinger operators on hyperbolic space.