149 search results - page 4 / 30 » Solving Very Sparse Rational Systems of Equations |
AMC
2005
13 years 7 months ago
2005
A class of efficient preconditioners based on Daubechies family of wavelets for sparse, unsymmetric linear systems that arise in numerical solution of Partial Differential Equatio...
ASAP
2008
IEEE
13 years 9 months ago
2008
IEEE
In this paper we extend the domain of applicability of the E-method [7, 8], as a hardware-oriented method for evaluating elementary functions using polynomial and rational functio...
SIAMSC
2011
13 years 2 months ago
2011
The classical inexact Newton algorithm is an efficient and popular technique for solving large sparse nonlinear system of equations. When the nonlinearities in the system are wellb...
ACPC
1999
Springer
13 years 11 months ago
1999
Springer
Abstract. A number of techniques are described for solving sparse linear systems on parallel platforms. The general approach used is a domaindecomposition type method in which a pr...
SIAMJO
2008
13 years 7 months ago
2008
This paper discusses how to find the global minimum of functions that are summations of small polynomials ("small" means involving a small number of variables). Some spa...