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Verified Commit 76bc1683 authored by Dorian Lesbre's avatar Dorian Lesbre
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Fix pipeline

parent d1dfd1ae
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1 merge request!444Add images (codomains) to finite maps
......@@ -154,7 +154,7 @@ Section fin_map_img.
Proof.
induction m using map_ind.
- rewrite img_empty. apply empty_finite.
- apply (set_finite_subseteq _ _ (img_insert i x m)).
- apply (set_finite_subseteq _ _ (img_insert _ _ m)).
apply union_finite; [ apply singleton_finite | apply IHm ].
Qed.
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