Add to ORKGHaving as start point the classic definitions of resolvent set and spectrum of a linear bounded operator on a Banach space, we introduce the resolvent set and spectrum of a family of linear bounded operators on a Banach space. In addition, we present some results which adapt to asymptotic case the classic results
We introduce the spectral property (R), for bounded linear operators defined on a Banach space, whi...
We introduce the spectral property (R), for bounded linear operators defined on a Banach space, whic...
AbstractLet T be a bounded linear operator acting on a Banach space and let σBW(T)={λ∈Csuch thatT−λI...
Abstract: We discuss computing the spectrum of a bounded operator and representing its resolvent ope...
An operator family of densely defined closed linear operators and the multiplication operator associ...
In this paper, we study the stability of the spectra of bounded linear operators B(X) in a Banach sp...
The topic of this diploma thesis is the computation of the spectrum and resolvent of bounded linear ...
This book is dedicated to the spectral theory of linear operators on Banach spaces and of elements i...
Let L0 be a bounded operator on a Banach space X and K a compact operator. If we set L = L0+K, then...
Using a generalized Sherman-Morrison-Woodbury theorem for linear operators, we establish a relation ...
ABSTRACT In this paper we study some properties of the Joint Spectrum of a collection of bounded lin...
In this work we introduce some essential spectra $(\sigma_{ei}, i=1,...,5)$ of a sequence of closed ...
1. Introduction and preliminaries. Let X be an infinite-dimensional complex Banach space and denote ...
ABSTRACT In this paper we study some properties of the Joint Spectrum of a collection of bounded lin...
The primarily objective of the book is to serve as a primer on the theory of bounded linear operator...
We introduce the spectral property (R), for bounded linear operators defined on a Banach space, whi...
We introduce the spectral property (R), for bounded linear operators defined on a Banach space, whic...
AbstractLet T be a bounded linear operator acting on a Banach space and let σBW(T)={λ∈Csuch thatT−λI...
Abstract: We discuss computing the spectrum of a bounded operator and representing its resolvent ope...
An operator family of densely defined closed linear operators and the multiplication operator associ...
In this paper, we study the stability of the spectra of bounded linear operators B(X) in a Banach sp...
The topic of this diploma thesis is the computation of the spectrum and resolvent of bounded linear ...
This book is dedicated to the spectral theory of linear operators on Banach spaces and of elements i...
Let L0 be a bounded operator on a Banach space X and K a compact operator. If we set L = L0+K, then...
Using a generalized Sherman-Morrison-Woodbury theorem for linear operators, we establish a relation ...
ABSTRACT In this paper we study some properties of the Joint Spectrum of a collection of bounded lin...
In this work we introduce some essential spectra $(\sigma_{ei}, i=1,...,5)$ of a sequence of closed ...
1. Introduction and preliminaries. Let X be an infinite-dimensional complex Banach space and denote ...
ABSTRACT In this paper we study some properties of the Joint Spectrum of a collection of bounded lin...
The primarily objective of the book is to serve as a primer on the theory of bounded linear operator...
We introduce the spectral property (R), for bounded linear operators defined on a Banach space, whi...
We introduce the spectral property (R), for bounded linear operators defined on a Banach space, whic...
AbstractLet T be a bounded linear operator acting on a Banach space and let σBW(T)={λ∈Csuch thatT−λI...