Rational Invariants of a Group Action
Journées Nationales de Calcul Formel. 13 – 17 Mai 2013, Les cours du CIRM, no. 1 (2013), Talk no. 3, 10 p.

This article is based on an introductory lecture delivered at the Journée Nationales de Calcul Formel that took place at the Centre International de Recherche en Mathématiques (2013) in Marseille. We introduce basic notions on algebraic group actions and their invariants. Based on geometric consideration, we present algebraic constructions for a generating set of rational invariants. http://hal.inria.fr/hal-00839283

DOI: 10.5802/ccirm.19
Hubert, Evelyne 1

1 INRIA Méditerranée, France
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Hubert, Evelyne. Rational Invariants of a Group Action, in Journées Nationales de Calcul Formel. 13 – 17 Mai 2013, Les cours du CIRM, no. 1 (2013), Talk no. 3, 10 p. doi : 10.5802/ccirm.19. http://www.numdam.org/articles/10.5802/ccirm.19/

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