On the instability of eigenvalues
Langue
en
Communication dans un congrès
Ce document a été publié dans
Geometry--Exploratory Workshop on Differential Geometry and its Applications, Geometry--Exploratory Workshop on Differential Geometry and its Applications, Geometry--Exploratory Workshop on Differential Geometry and its Applications, 2009. 2011p. 71-75, Cluj Univ. Press, Cluj-Napoca
Résumé en anglais
This is the proceeding of a talk given in Workshop on Differential Geometry and its applications at Alexandru Ioan Cuza University Ia\c si, Romania, September 2--4, 2009. I explain how positive commutator estimates help ...Lire la suite >
This is the proceeding of a talk given in Workshop on Differential Geometry and its applications at Alexandru Ioan Cuza University Ia\c si, Romania, September 2--4, 2009. I explain how positive commutator estimates help in the analysis of embedded eigenvalues in a geometrical setting. Then, I will discuss the disappearance of eigenvalues in the perturbation theory and its relation with the Fermi golden rule.< Réduire
Origine
Importé de halUnités de recherche