107 search results - page 1 / 22 » Improved Balanced Incomplete Factorization |
SIAMMAX
2010
12 years 11 months ago
2010
In this paper we improve the BIF algorithm which computes simultaneously the LU factors (direct factors) of a given matrix, and their inverses (inverse factors). This algorithm was...
SIAMSC
2008
13 years 4 months ago
2008
In this paper we present a new incomplete factorization of a square matrix into triangular factors in which we get standard LU or LDLT factors (direct factors) and their inverses (...
TOMS
2011
12 years 11 months ago
2011
We present a new supernode-based incomplete LU factorization method to construct a preconditioner for solving sparse linear systems with iterative methods. The new algorithm is pr...
CORR
2008
Springer
13 years 4 months ago
2008
Springer
We study the problem of factoring univariate polynomials over finite fields. Under the assumption of the Extended Riemann Hypothesis (ERH), Gao [Gao01] designed a polynomial time ...
ICIS
1998
13 years 6 months ago
1998
The purposes of this paper are to show how the development and procurement processes are affected by accountants and to consider what human factors knowledge accountants should ha...