Volume 26, 2004

Symposium on Scattering and Spectral Theory

Universidade Federal de Pernambuco and Serrambi, April 2003 - Pernambuco

edited by Ant\^onio Sá Barreto, Didier Robert, Fernando Cardoso


J. Barros-Neto, Fundamental Solutions for the Tricomi Operator: Pole in the Elliptic Region (ps)   (pdf)

F. Cardoso, G. Vodev, High Frequency Resolvent Estimates and Energy Decay of Solutions to the Wave Equation (ps)   (pdf)

C. Cuevas, G. Vodev, Sharp Bounds on the Number of Resonances for Conformally Compact Manifolds with Constant Negative Curvature Near Infinity(ps)   (pdf)

M. Dimassi, J.-C. Guillot, J. Ralston, On Effective Hamiltonians for Adiabatic Perturbations (ps)   (pdf)

B. Helffer, M. Klein, F. Nier, Quantitative Analysis of Metastability in Reversible Diffusion Processes via a Witten Complex Approach(ps)   (pdf)

G. Popov, KAM Theorem and Quasimodes for Gevrey Hamiltonians (ps)   (pdf)

D. Robert, Non Linear Eigenvalue Problems (ps)   (pdf)

G. Vodev, Local Energy Decay of Solutions to the Wave Equation for Nontrapping Metrics (ps)   (pdf)

X. P. Wang, Threshold Resonance in Geometric Scattering(ps)   (pdf)