The notions of the theory of spectral localization which are well-known for operators are generalized to an arbitrary Banach algebra. In this setting several improvements and corrections of the existing results for operators are obtained
Following an introductory chapter on constructive mathematics, Chapter 2 contains a detailed constru...
The paper studies spectral sets of elements of Banach algebras as the zeros of holomorphic functions...
For a bounded linear operator T in a Banach space the Ritt resolvent condition $∥R_λ(T)∥ ≤ C/|λ - 1|...
The notions of the theory of spectral localization which are well-known for operators are generalize...
The notions of the theory of spectral localization which are well-known for operators are generalize...
The notions of the theory of spectral localization which are well-known for operators are generalize...
AbstractThe notions of the theory of spectral localization which are well-known for operators are ge...
AbstractA continuation of [6]. Gershgorin-type estimates for spectra in Banach spaces and Hilbert sp...
This book is dedicated to the spectral theory of linear operators on Banach spaces and of elements i...
AbstractThe method of Gershgorin disks, giving an estimate of eigenvalues of a matrix, is extended t...
Abstract. In this paper we are interested in several conditions of operator algebras on Banach space...
Several concepts for the localization of a frame are studied. The intrinsic localization of a frame ...
AbstractThe method of Gershgorin disks, giving an estimate of eigenvalues of a matrix, is extended t...
Introduction. The spectral mapping theorem states, among other things, that if f is an analytic func...
The notion of a localizing algebra was introduced by Lomonosov, Radjavi, and Troitsky as a side cond...
Following an introductory chapter on constructive mathematics, Chapter 2 contains a detailed constru...
The paper studies spectral sets of elements of Banach algebras as the zeros of holomorphic functions...
For a bounded linear operator T in a Banach space the Ritt resolvent condition $∥R_λ(T)∥ ≤ C/|λ - 1|...
The notions of the theory of spectral localization which are well-known for operators are generalize...
The notions of the theory of spectral localization which are well-known for operators are generalize...
The notions of the theory of spectral localization which are well-known for operators are generalize...
AbstractThe notions of the theory of spectral localization which are well-known for operators are ge...
AbstractA continuation of [6]. Gershgorin-type estimates for spectra in Banach spaces and Hilbert sp...
This book is dedicated to the spectral theory of linear operators on Banach spaces and of elements i...
AbstractThe method of Gershgorin disks, giving an estimate of eigenvalues of a matrix, is extended t...
Abstract. In this paper we are interested in several conditions of operator algebras on Banach space...
Several concepts for the localization of a frame are studied. The intrinsic localization of a frame ...
AbstractThe method of Gershgorin disks, giving an estimate of eigenvalues of a matrix, is extended t...
Introduction. The spectral mapping theorem states, among other things, that if f is an analytic func...
The notion of a localizing algebra was introduced by Lomonosov, Radjavi, and Troitsky as a side cond...
Following an introductory chapter on constructive mathematics, Chapter 2 contains a detailed constru...
The paper studies spectral sets of elements of Banach algebras as the zeros of holomorphic functions...
For a bounded linear operator T in a Banach space the Ritt resolvent condition $∥R_λ(T)∥ ≤ C/|λ - 1|...
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