AbstractAn algorithm for computing the roots of a matrix with real elements and the real part of the eigenvalues not zero will be described. The algorithm is based on the sign matrix given in an earlier paper and the projectors of the matrix
Finding the roots of a given polynomial is a very old and noble problem in mathematics and computati...
A survey is presented of algorithms which are in current use for the solution of a single algebraic ...
Abstract: We present an idea for computing complex square roots of matrices using only real arithmet...
AbstractAn algorithm for computing the roots of a matrix with real elements and the real part of the...
We present an idea for computing complex square roots of matrices using only real arithmetic.Fundaç...
AbstractWe present an idea for computing complex square roots of matrices using only real arithmetic
summary:The paper is devoted to an algorithm for computing matrices $A^r$ and $(A^r -I).(A-I)^{-1}$ ...
AbstractMatrix methods are increasingly popular for polynomial root-finding. The idea is to approxim...
summary:The paper is devoted to an algorithm for computing matrices $A^r$ and $(A^r -I).(A-I)^{-1}$ ...
AbstractHowland has used the matrix sign function to separate the eigenvalues of a given matrix. The...
AbstractIn this paper higher order convergent methods for computing square roots of nonsingular comp...
Björck and Hammarling [1] describe a fast, stable Schur method for computing a square root X of a ma...
AbstractBjörck and Hammarling [1] describe a fast, stable Schur method for computing a square root X...
International audienceLet A_0 , A_1 , . . . , A_n be given square matrices of size m with rational c...
Finding the roots of a given polynomial is a very old and noble problem in mathematics and computati...
Finding the roots of a given polynomial is a very old and noble problem in mathematics and computati...
A survey is presented of algorithms which are in current use for the solution of a single algebraic ...
Abstract: We present an idea for computing complex square roots of matrices using only real arithmet...
AbstractAn algorithm for computing the roots of a matrix with real elements and the real part of the...
We present an idea for computing complex square roots of matrices using only real arithmetic.Fundaç...
AbstractWe present an idea for computing complex square roots of matrices using only real arithmetic
summary:The paper is devoted to an algorithm for computing matrices $A^r$ and $(A^r -I).(A-I)^{-1}$ ...
AbstractMatrix methods are increasingly popular for polynomial root-finding. The idea is to approxim...
summary:The paper is devoted to an algorithm for computing matrices $A^r$ and $(A^r -I).(A-I)^{-1}$ ...
AbstractHowland has used the matrix sign function to separate the eigenvalues of a given matrix. The...
AbstractIn this paper higher order convergent methods for computing square roots of nonsingular comp...
Björck and Hammarling [1] describe a fast, stable Schur method for computing a square root X of a ma...
AbstractBjörck and Hammarling [1] describe a fast, stable Schur method for computing a square root X...
International audienceLet A_0 , A_1 , . . . , A_n be given square matrices of size m with rational c...
Finding the roots of a given polynomial is a very old and noble problem in mathematics and computati...
Finding the roots of a given polynomial is a very old and noble problem in mathematics and computati...
A survey is presented of algorithms which are in current use for the solution of a single algebraic ...
Abstract: We present an idea for computing complex square roots of matrices using only real arithmet...
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