Title: Fast computation of determinants of Bezout matrices and application to curve implicitization
Authors: Delvaux, Steven
Marco, Ana
Martinez, Jose-Javier
Van Barel, Marc # ×
Issue Date: Jan-2008
Publisher: North Holland
Series Title: Linear Algebra and Its Applications vol:430 issue:1 pages:27-33
Abstract: When using bivariate polynomial interpolation for computing the implicit equation of a rational plane algebraic curve given by its parametric equations, the generation of the interpolation data is the most costly of the two stages of the process. In this work a new way of generating those interpolation data with less computational cost is presented. The method is based on an efficient computation of the determinants of certain constant Bézout matrices.
ISSN: 0024-3795
Publication status: published
KU Leuven publication type: IT
Appears in Collections:NUMA, Numerical Analysis and Applied Mathematics Section
× corresponding author
# (joint) last author

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