- 99-482 Mondher DAMAK, Vladimir GEORGESCU
- C*-algebras related to the N-body problem
and the self-adjoint operators affiliated to them
Dec 21, 99
(auto. generated ps),
of related papers
Abstract. We point out a class of ``many-channel hamiltonians'' naturally
associated to vector space structures and we study their spectral
properties (essential spectrum and Mourre estimate).
The N-body dispersive regular systems as well as perturbed
multi-stratified media are covered by our formalism.