AbstractThis paper is concerned with the problem of determining the location of eigenvalues for diagonally dominant infinite matrices; upper and lower bounds for eigenvalues are established. For tridiagonal matrices, a numerical procedure for improving the bounds is given, and the approximation of the eigenvectors is also discussed. The techniques are illustrated for the solution of the well-known Mathieu's equation
Firstly, the relationships among strictly diagonally dominant ( S D D ) matrices, doubly stric...
AbstractIn this paper we give two generalizations of the well-known power method for computing the d...
A solution is given for a problem on eigenvalues of some symmetric tridiagonal matrices suggested by...
This paper is concerned with the problem of determining the location of eigenvalues for diagonally d...
This paper is concerned with the problem of determining the location of eigenvalues for diagonally d...
This paper provides a listing of techniques used to determine the eigenvalue bounds of a matrix defi...
AbstractUsing some well known concepts on orthogonal polynomials, some recent results on the locatio...
Using some well known concepts on orthogonal polynomials, some recent results on the location of eig...
AbstractWe consider an infinite complex symmetric (not necessarily Hermitian) tridiagonal matrix T w...
How much can be said about the location of the eigenvalues of a symmetric tridiagonal matrix just by...
It has been shown that a series of three-term recurrence relations of a certain class is a powerful ...
AbstractInfinite matrices, the forerunner and a main constituent of many branches of classical mathe...
This monograph covers the theory of finite and infinite matrices over the fields of real numbers, co...
It has been shown that a series of three-term recurrence relations of a certain class is a powerful ...
It has been shown that a series of three-term recurrence relations of a certain class is a powerful ...
Firstly, the relationships among strictly diagonally dominant ( S D D ) matrices, doubly stric...
AbstractIn this paper we give two generalizations of the well-known power method for computing the d...
A solution is given for a problem on eigenvalues of some symmetric tridiagonal matrices suggested by...
This paper is concerned with the problem of determining the location of eigenvalues for diagonally d...
This paper is concerned with the problem of determining the location of eigenvalues for diagonally d...
This paper provides a listing of techniques used to determine the eigenvalue bounds of a matrix defi...
AbstractUsing some well known concepts on orthogonal polynomials, some recent results on the locatio...
Using some well known concepts on orthogonal polynomials, some recent results on the location of eig...
AbstractWe consider an infinite complex symmetric (not necessarily Hermitian) tridiagonal matrix T w...
How much can be said about the location of the eigenvalues of a symmetric tridiagonal matrix just by...
It has been shown that a series of three-term recurrence relations of a certain class is a powerful ...
AbstractInfinite matrices, the forerunner and a main constituent of many branches of classical mathe...
This monograph covers the theory of finite and infinite matrices over the fields of real numbers, co...
It has been shown that a series of three-term recurrence relations of a certain class is a powerful ...
It has been shown that a series of three-term recurrence relations of a certain class is a powerful ...
Firstly, the relationships among strictly diagonally dominant ( S D D ) matrices, doubly stric...
AbstractIn this paper we give two generalizations of the well-known power method for computing the d...
A solution is given for a problem on eigenvalues of some symmetric tridiagonal matrices suggested by...
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