358 search results - page 35 / 72 » Sparse squares of polynomials |
CORR
2010
Springer
13 years 3 months ago
2010
Springer
In this paper we show how we can compute in a deterministic way the decomposition of a multivariate rational function with a recombination strategy. The key point of our recombinat...
ISSAC
2007
Springer
14 years 3 months ago
2007
Springer
We report on a high-level categorical parallel framework, written in the Aldor language, to support high-performance computer algebra on symmetric multi-processors and multicore p...
CDC
2009
IEEE
14 years 1 months ago
2009
IEEE
— We give necessary and sufficient conditions, based on the existence of a Lyapunov functional, for the asymptotic stability of a square autonomous 2-D behavior in the sense of ...
MVA
1992
13 years 10 months ago
1992
This paper presents a method to compute Mean and Gaussian curvatures from range images. The first and second partial derivatives are estimated by the weighted least squares fit of...
JGO
2008
13 years 9 months ago
2008
This paper discusses the global minimization of rational functions with or without constraints. We studied the sum of squares (SOS) relaxations and their properties to solve this ...