20 search results - page 1 / 4 » Partitioned Triangular Tridiagonalization |
TOMS
2011
12 years 11 months ago
2011
Abstract. We present a partitioned algorithm for reducing a symmetric matrix to a tridiagonal form, with partial pivoting. That is, the algorithm computes a factorization P AP T = ...
IPPS
2002
IEEE
13 years 9 months ago
2002
IEEE
A new method, namely the Parallel Two-Level Hybrid (PTH) method, is developed to solve tridiagonal systems on parallel computers. PTH is designed based on Parallel Diagonal Domina...
CDC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— In [1] a balanced canonical form for continuoustime lossless systems was presented. This form has a tridiagonal dynamical matrix A and the useful property that the corr...
CGA
2000
13 years 4 months ago
2000
Recently, animations with deforming objects have been frequently used in various computer graphics applications. Metamorphosis (or morphing) of three-dimensional objects is one of...
CASC
2007
Springer
13 years 11 months ago
2007
Springer
We introduce the concept of comprehensive triangular decomposition (CTD) for a parametric polynomial system F with coefficients in a field. In broad words, this is a finite part...