Add to ORKGAbstract. The block analogues of the theorems on inclusion regions for the eigenvalues of normal matrices are given. By an inclusion region for a given matrix A we mean a region of the complex plane that contains at least one of the eigenvalues of A. Some nonsingularity results for partitioned matrices are also presented
We consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershgorin reg...
AbstractWe consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershg...
Let (λ, v) be a known real eigenpair of an n×n real matrix A. In this paper it is shown how to locat...
AbstractWe review Lehmann’s inclusion bounds and provide extensions to general (non-normal) matrices...
This note presents a new result which defines disc regions, centered on the eigenvalues of the diago...
AbstractWe review Lehmann’s inclusion bounds and provide extensions to general (non-normal) matrices...
We are interested in (approximate) eigenvalue inclusion regions for matrix pencils (A;B), in particu...
We are interested in (approximate) eigenvalue inclusion regions for matrix pencils (A;B), in particu...
We are interested in (approximate) eigenvalue inclusion regions for matrix pencils (A;B), in particu...
Inclusion domains for the eigenvalues of a partitioned matrix are specified in terms of perturbation...
We are interested in (approximate) eigenvalue inclusion regions for matrix pencils (A;B), in particu...
This paper is dedicated with pleasure to Prof. Varga. Abstract. We are interested in (approximate) e...
We consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershgorin reg...
We consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershgorin reg...
We consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershgorin reg...
We consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershgorin reg...
AbstractWe consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershg...
Let (λ, v) be a known real eigenpair of an n×n real matrix A. In this paper it is shown how to locat...
AbstractWe review Lehmann’s inclusion bounds and provide extensions to general (non-normal) matrices...
This note presents a new result which defines disc regions, centered on the eigenvalues of the diago...
AbstractWe review Lehmann’s inclusion bounds and provide extensions to general (non-normal) matrices...
We are interested in (approximate) eigenvalue inclusion regions for matrix pencils (A;B), in particu...
We are interested in (approximate) eigenvalue inclusion regions for matrix pencils (A;B), in particu...
We are interested in (approximate) eigenvalue inclusion regions for matrix pencils (A;B), in particu...
Inclusion domains for the eigenvalues of a partitioned matrix are specified in terms of perturbation...
We are interested in (approximate) eigenvalue inclusion regions for matrix pencils (A;B), in particu...
This paper is dedicated with pleasure to Prof. Varga. Abstract. We are interested in (approximate) e...
We consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershgorin reg...
We consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershgorin reg...
We consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershgorin reg...
We consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershgorin reg...
AbstractWe consider eigenvalue inclusion regions based on the field of values, pseudospectra, Gershg...
Let (λ, v) be a known real eigenpair of an n×n real matrix A. In this paper it is shown how to locat...