diff options
Diffstat (limited to 'doc/faq/FAQ.tex')
| -rw-r--r-- | doc/faq/FAQ.tex | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/faq/FAQ.tex b/doc/faq/FAQ.tex index baf3d49911..0e5b00d37d 100644 --- a/doc/faq/FAQ.tex +++ b/doc/faq/FAQ.tex @@ -1688,7 +1688,7 @@ Lemma Rwf : well_founded R. \item Define the step function (which needs proofs that recursive calls are on smaller arguments). -\begin{coq_example*} +\begin{verbatim} Definition split (l : list nat) : {l1: list nat | R l1 l} * {l2 : list nat | R l2 l} := (* ... *) . @@ -1698,7 +1698,7 @@ Definition merge_step (l : list nat) (f: forall l':list nat, R l' l -> list nat) let (l1,H1) := lH1 in let (l2,H2) := lH2 in concat (f l1 H1) (f l2 H2). -\end{coq_example*} +\end{verbatim} \item Define the recursive function by fixpoint on the step function. |