Name: c-groups, commutator methods and spectral theory of n-body hamiltonians
SKU: 3431717
Price: 68.34 EUR
Availability: InStock
Author: amrein,boutet de monvel,georgescu
ISBN: 9783764353650

portada c-groups, commutator methods and spectral theory of n-body hamiltonians

c-groups, commutator methods and spectral theory of n-body hamiltonians

Type

Physical Book

Publisher

Springer

Author

amrein,boutet de monvel,georgescu

Language

English

ISBN

3764353651

ISBN13

9783764353650

Synopsis "c-groups, commutator methods and spectral theory of n-body hamiltonians"

the conjugate operator method is a powerful recently develop- ed technique for studying spectral properties of self-adjoint operators. one of the purposes of this volume is to present a refinement of the original method due to mourre leading to essentially optimal results in situations as varied as ordinary differential operators, pseudo-differential operators and n- body schrödinger hamiltonians. another topic is a new algeb- raic framework for the n-body problem allowing a simple and systematic treatment of large classes of many-channel hamil- tonians. the monograph will be of interest to research mathematicians and mathematical physicists. the authors have made efforts to produce an essentially self-contained text, which makes it accessible to advanced students. thus about one third of the book is devoted to the development of tools from functional analysis, in particular real interpolation theory for banach spaces and functional calculus and besov spaces associated with multi-parameter c0-groups.