AbstractIn this paper, a real symmetric and per-antisymmetric matrix is constructed with prescribed eigenvalues in its principal submatrices obtained by deleting some central rows and columns. A related inverse eigenvalues problem for the rank-one modification of real symmetric matrices is considered
A real or a complex symmetric matrix is defined here as an equivalent symmetric matrix for a real no...
In this paper we study the inverse eigenvalue problem for symmetric special matrices and introduce s...
In this paper we study the inverse eigenvalue problem for symmetric special matrices and introduce s...
AbstractIn this paper, a real symmetric and per-antisymmetric matrix is constructed with prescribed ...
AbstractIn this paper, we describe how to construct a real antisymmetric matrix with prescribed eige...
AbstractThe paper ios concerned with the problem of finding a real, diagonal matrix M such that A + ...
AbstractSome new sufficient conditions are found for n real numbers to be the spectrum of some n × n...
AbstractThe inverse eigenvalue problem of a real symmetric matrix, dependent on several parameters, ...
AbstractA simple and constructive proof is given for the existence of a real symmetric matrix with p...
Producción CientíficaThe symmetric nonnegative inverse eigenvalue problem (SNIEP) asks for necessary...
AbstractThe inverse eigenvalue problem for real symmetric matrices of the form000⋯00∗000⋯0∗∗000⋯∗∗0·...
AbstractIn this paper, a special kind of matrices which are symmetric, all elements are equal to zer...
A novel procedure for explicit construction of the entries of real symmetric matrices with assigned ...
AbstractThe problem is considered how to obtain the eigenvalues and vectors of a matrix A+VVT where ...
A real or a complex symmetric matrix is defined here as an equivalent symmetric matrix for a real no...
A real or a complex symmetric matrix is defined here as an equivalent symmetric matrix for a real no...
In this paper we study the inverse eigenvalue problem for symmetric special matrices and introduce s...
In this paper we study the inverse eigenvalue problem for symmetric special matrices and introduce s...
AbstractIn this paper, a real symmetric and per-antisymmetric matrix is constructed with prescribed ...
AbstractIn this paper, we describe how to construct a real antisymmetric matrix with prescribed eige...
AbstractThe paper ios concerned with the problem of finding a real, diagonal matrix M such that A + ...
AbstractSome new sufficient conditions are found for n real numbers to be the spectrum of some n × n...
AbstractThe inverse eigenvalue problem of a real symmetric matrix, dependent on several parameters, ...
AbstractA simple and constructive proof is given for the existence of a real symmetric matrix with p...
Producción CientíficaThe symmetric nonnegative inverse eigenvalue problem (SNIEP) asks for necessary...
AbstractThe inverse eigenvalue problem for real symmetric matrices of the form000⋯00∗000⋯0∗∗000⋯∗∗0·...
AbstractIn this paper, a special kind of matrices which are symmetric, all elements are equal to zer...
A novel procedure for explicit construction of the entries of real symmetric matrices with assigned ...
AbstractThe problem is considered how to obtain the eigenvalues and vectors of a matrix A+VVT where ...
A real or a complex symmetric matrix is defined here as an equivalent symmetric matrix for a real no...
A real or a complex symmetric matrix is defined here as an equivalent symmetric matrix for a real no...
In this paper we study the inverse eigenvalue problem for symmetric special matrices and introduce s...
In this paper we study the inverse eigenvalue problem for symmetric special matrices and introduce s...
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