To: seminaire-gallium-moscova@inria.fr From: Francois.Pottier@inria.fr Subject: SEM - INRIA : Gallium - 26/02/08 - Paris - FR Vous pouvez vous abonner à nos annonces de séminaires http://pauillac.inria.fr/seminaires/ S E M I N A I R E __ / _` _ / / o /| /| __ __ __ __ _ _ / ) __) / / / / / /\/| ----- / |/ | / )(_ / / ) ) ) __) (___/ (_/ (_ (_ / (__/ / | / | (__/ __)(_ (__/ (_/ (_/ I N R I A - Rocquencourt Amphi Turing du bâtiment 1 Mardi 26 février, 10h30 ---------------- Pierre Corbineau ---------------- Radboud University Nijmegen ================================================== A Declarative Language For The Coq Proof Assistant ================================================== We present a new proof language for the Coq proof assistant. This language uses the declarative style. It aims at providing a simple, natural and robust alternative to the existing Ltac tactic language. We give the syntax of our language, an informal description of its commands and its operational semantics. We explain how this language can be used to implement formal proof sketches. Finally, we present some extra features we wish to implement in the future.