7 search results - page 1 / 2 » Distributed Matrix-Free Solution of Large Sparse Linear Syst... |
ALGORITHMICA
1999
13 years 4 months ago
1999
We describe a coarse-grain parallel software system for the homogeneous solution of linear systems. Our solutions are symbolic, i.e., exact rather than numerical approximations. O...
CDC
2009
IEEE
13 years 9 months ago
2009
IEEE
— Given an arbitrary network of interconnected nodes, each with an initial value from a discrete set, we consider the problem of distributively disseminating these initial values...
PC
2002
13 years 4 months ago
2002
We present a new parallel algorithm to compute an exact triangularization of large square or rectangular and dense or sparse matrices in any field. Using fast matrix multiplicatio...
IPPS
2003
IEEE
13 years 10 months ago
2003
IEEE
The efficient solution of large systems of linear equations represented by sparse matrices appears in many tasks. LU factorization followed by backward and forward substitutions i...
IPPS
2000
IEEE
13 years 9 months ago
2000
IEEE
Abstract. Computer simulations of realistic applications usually require solving a set of non-linear partial di erential equations PDEs over a nite region. The process of obtaini...