A version of Henrici's classical perturbation theorem for eigenvalues of matrices is obtained for joint spectra of commuting tuples of matrices. The approach involves Clifford algebra techniques introduced by McIntosh and Pryde
AbstractVeselić and Slapničar gave a general perturbation result for the eigenvalues of the Hermitia...
Elsner L, He C. Perturbation and interlace theorems for the unitary eigenvalue problem. Linear algeb...
AbstractTwo aspects of the perturbation problem for the eigenvalues of a unitary matrix U are treate...
AbstractUsing the Clifford algebra techniques of Pryde, Bhatia and Bhattacharyya generalized the cla...
AbstractIt is shown that recent perturbation theorems for the joint spectrum of commuting matrices, ...
Elsner L. Perturbation theorems for the joint spectrum of commuting matrices: a conservative approac...
Given two m-tuples of commuting spectral operators on a Hilbert space, T D.T1; : : : ; Tm / and S D....
AbstractIt is shown that recent perturbation theorems for the joint spectrum of commuting matrices, ...
For the perturbation of generalized eigenvalues of general regular matrix pairs, it is difficult to ...
Abstract. This paper continues earlier studies by Bhatia and Li on eigenvalue perturbation theory fo...
AbstractIn this paper, we examine the application of Henrici's transformation to a sequence of vecto...
Bhatia R, Elsner L. On joint eigenvalues of commuting matrices. Canadian Mathematical Bulletin. 1996...
AbstractIf two Hermitian matrices commute, then the eigenvalues of their sum are just the sums of th...
AbstractLet A=(A1,…,Am) and B=(B1,…,Bm) be m-tuples commuting n by n self-adjoint matrices. We obtai...
A spectral radius formula for commuting tuples of operators has been proved in recent years. We obta...
AbstractVeselić and Slapničar gave a general perturbation result for the eigenvalues of the Hermitia...
Elsner L, He C. Perturbation and interlace theorems for the unitary eigenvalue problem. Linear algeb...
AbstractTwo aspects of the perturbation problem for the eigenvalues of a unitary matrix U are treate...
AbstractUsing the Clifford algebra techniques of Pryde, Bhatia and Bhattacharyya generalized the cla...
AbstractIt is shown that recent perturbation theorems for the joint spectrum of commuting matrices, ...
Elsner L. Perturbation theorems for the joint spectrum of commuting matrices: a conservative approac...
Given two m-tuples of commuting spectral operators on a Hilbert space, T D.T1; : : : ; Tm / and S D....
AbstractIt is shown that recent perturbation theorems for the joint spectrum of commuting matrices, ...
For the perturbation of generalized eigenvalues of general regular matrix pairs, it is difficult to ...
Abstract. This paper continues earlier studies by Bhatia and Li on eigenvalue perturbation theory fo...
AbstractIn this paper, we examine the application of Henrici's transformation to a sequence of vecto...
Bhatia R, Elsner L. On joint eigenvalues of commuting matrices. Canadian Mathematical Bulletin. 1996...
AbstractIf two Hermitian matrices commute, then the eigenvalues of their sum are just the sums of th...
AbstractLet A=(A1,…,Am) and B=(B1,…,Bm) be m-tuples commuting n by n self-adjoint matrices. We obtai...
A spectral radius formula for commuting tuples of operators has been proved in recent years. We obta...
AbstractVeselić and Slapničar gave a general perturbation result for the eigenvalues of the Hermitia...
Elsner L, He C. Perturbation and interlace theorems for the unitary eigenvalue problem. Linear algeb...
AbstractTwo aspects of the perturbation problem for the eigenvalues of a unitary matrix U are treate...
DOI
Add to ORKG