56 search results - page 2 / 12 » Computing the Determinant and Smith Form of an Integer Matri... |
AAECC
2001
Springer
13 years 9 months ago
2001
Springer
Abstract. New algorithms are described and analysed for solving various problems associated with a large integer matrix: computing the Hermite form, computing a kernel basis, and s...
FCSC
2008
13 years 5 months ago
2008
Gaussian elimination and LU factoring have been greatly studied from the algorithmic point of view, but much less from the point view of the best output format. In this paper, we g...
COCO
2005
Springer
13 years 10 months ago
2005
Springer
The inertia of an n × n matrix A is defined as the triple (i+(A), i−(A), i0(A)), where i+(A), i−(A), and i0(A) are the number of eigenvalues of A, counting multiplicities, w...
COLT
2008
Springer
13 years 7 months ago
2008
Springer
An algorithm is presented for online learning of rotations. The proposed algorithm involves matrix exponentiated gradient updates and is motivated by the von Neumann divergence. T...
COMBINATORICS
2000
13 years 5 months ago
2000
We describe matrices whose determinants are the Jack polynomials expanded in terms of the monomial basis. The top row of such a matrix is a list of monomial functions, the entries...