Title: Resonance free regions for cusp manifolds
Speaker: Yannick Bonthonneau
Speaker Info: ENS
Brief Description:
Special Note:
Abstract:
I will show how to construct a parametrix for the scattering determinant on negatively curved manifolds whose ends are exact hyperbolic cusps. I will derive the existence of resonances free zones in the complex plane. If time allows, I will also describe exceptional examples.Date: Thursday, October 30, 2014