Section: Partnerships and Cooperations

National Initiatives

ANR

• We participated in the ANR project DeCert, which started on January 2009. Other participants are CEA List (Paris), LORIA-Inria (Nancy), Celtique (IRISA Rennes), Proval (LRI Orsay), Typical (Inria Saclay), Systerel (Aix-en-provence). The objective of the DeCert project was to design an architecture for cooperating decision procedures. To ensure trust in the architecture, the decision procedures will either be proved correct inside a proof assistant or produce proof witnesses allowing external checkers to verify the validity of their answers.

• We participate in the ANR project TAMADI, which started in October 2010. Other participants are ARENAIRE-Inria Rhone-Alpes and the PEQUAN team from University of Paris VI Pierre and Marie Curie. The objective of the TAMADI project is to study the question of precision in floating-point arithmetic and to provide formal proofs on this topic.