LIP6 1997/009

• Reports
  Des ensembles triangulaires pour résoudre les systèmes polynomiaux :
  une comparaison de quatre méthodes
• Ph. Aubry, M. Moreno Maza
• 24 pages - 06/26/1997- document en - http://www.lip6.fr/lip6/reports/1997/lip6.1997.009.ps.gz - 102 Ko
• Contact : Philippe.Aubry (at) nulllip6.fr, m3 (at) nullcalfor.lip6.fr
• Ancien Thème : CALFOR
Four methods for solving polynomial systems by means of triangular sets are presented and implemented in a unified way. These methods are those of Wu, Lazard, Kalkbrener and Wang. They are compared on various examples with emphasizing on efficiency, conciseness and legibility of the outputs.
• Keywords : computer algebra, triangular set, radical ideal, saturated ideal, tower of simple extensions
• Publisher : Annick.Valibouze (at) nulllip6.fr