498 search results - page 8 / 100 » An algorithm to solve integer linear systems exactly using n... |
CDC
2009
IEEE
13 years 11 months ago
2009
IEEE
We consider a mixed linear system model, with both continuous and discrete inputs and outputs, described by a coefficient matrix and a set of noise variances. When the discrete inp...
CPHYSICS
2010
13 years 7 months ago
2010
We investigate fully parallel Newton-Krylov-Schwarz (NKS) algorithms for solving the large sparse nonlinear systems of equations arising from the finite element discretization of ...
CDC
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract— A common approach to designing feedback controllers for nonlinear partial differential equations (PDEs) is to linearize the system about an equilibrium and use the line...
COMPGEOM
1997
ACM
13 years 11 months ago
1997
ACM
Abstract: We propose an e cient method that determines the sign of a multivariate polynomial expression with integer coe cients. This is a central operation on which the robustness...
ISSAC
2007
Springer
14 years 1 months ago
2007
Springer
We describe some major recent progress in exact and symbolic linear algebra. These advances concern the improvement of complexity estimates for fundamental problems such as linear...