فهرست مطالب
Front Matter....Pages II-XIX
Operator theory in finite-dimensional vector spaces....Pages 1-62
Perturbation theory in a finite-dimensional space....Pages 62-126
Introduction to the theory of operators in Banach spaces....Pages 126-188
Stability theorems....Pages 189-250
Operators in Hilbert spaces....Pages 251-308
Sesquilinear forms in Hilbert spaces and associated operators....Pages 308-364
Analytic perturbation theory....Pages 364-426
Asymptotic perturbation theory....Pages 426-477
Perturbation theory for semigroups of operators....Pages 477-513
Perturbation of continuous spectra and unitary equivalence....Pages 514-565
Back Matter....Pages 566-592
Operator theory in finite-dimensional vector spaces....Pages 1-62
Perturbation theory in a finite-dimensional space....Pages 62-126
Introduction to the theory of operators in Banach spaces....Pages 126-188
Stability theorems....Pages 189-250
Operators in Hilbert spaces....Pages 251-308
Sesquilinear forms in Hilbert spaces and associated operators....Pages 308-364
Analytic perturbation theory....Pages 364-426
Asymptotic perturbation theory....Pages 426-477
Perturbation theory for semigroups of operators....Pages 477-513
Perturbation of continuous spectra and unitary equivalence....Pages 514-565
Back Matter....Pages 566-592
