Generalization of von Neumann's spectral sets and integral representation of operators
Work
Year: 1999
Type: article
Abstract: We extend von Neumann's theory of spectral sets, in order to deal with the numerical range of operators.An integral representation for arbitrary operators is given, allowing to extend functional calcu... more
Authors Bernard Delyon, F. Delyon
Institutions Centre de Physique Théorique, Institut national de recherche en informatique et en automatique, École Polytechnique, Centre de Physique Théorique, Centre National pour la Recherche Scientifique et Technique (CNRST) +2 more
Cites: 4
Cited by: 89
Related to: 20
FWCI:
Citation percentile (by year/subfield): 90.39
Subfield: Mathematical Physics
Field: Mathematics
Domain: Physical Sciences
Open Access status: bronze