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Coq for beginners
Coq for beginners
Coq for beginners
Coq for beginners
Coq for beginners
Coq for beginners
Coq for beginners
Coq for beginners
Coq for beginners
Coq for beginners
Coq for beginners
Coq for beginners
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Coq for beginners

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  1. Coq 2010 08/29 Coq IT
  2. • id: yoshihiro503 • @yoshihiro503 • : • ocaml-nagoya • ProofCafe • Formal Method
  3. Coq • INRIA (Proof Assistant) • OCaml
  4. Isabelle/HOL ACL2 Coq HOL/Light Agda Alloy Z B-method Prolog
  5. Coq • ( ) • (tactic) •
  6. Coq Gallina tactic Vernacular
  7. Vernacular Gallina tactic • • • • ( ) ( )
  8. Variable A: Type. Fixpoint append (xs ys:list A) := match xs with | nil => ys | x::xs => x :: append xs ys end where “xs ++ ys” := (append xs ys). Theorem assoc : forall xs ys zs, (xs ++ ys) ++ zs = xs ++ (ys ++ zs). Proof. induction xs; simpl; intros; [| rewrite IHxs]; reflexivity. Qed.
  9. Coq • • CAMP • coqtail • • GC (@mzp) • brainf*ck (id:ku-ma-me) • Twitter (id:yoshihiro503)
  10. Coq • ML Haskell • , , Twitter, Blog • • Twitter, Blog • Blog ( )
  11. • CPDT (Certified Program with Dependent Types) • Coq’Art • Curry-Howard
  12. • ProofCafe( ) • • • Formal Method • id: kencoba • Coq tmiya • 09/23( )

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