From 23cc56e25b40dd1d8d6f450ed403ff65968947d2 Mon Sep 17 00:00:00 2001
From: Orestis <orestis.malaspinas@pm.me>
Date: Mon, 7 Mar 2022 17:02:54 +0100
Subject: [PATCH] updated cas 1a

---
 slides/cours_17.md | 22 +++++++++++++---------
 1 file changed, 13 insertions(+), 9 deletions(-)

diff --git a/slides/cours_17.md b/slides/cours_17.md
index 5210b2a..5e14df1 100644
--- a/slides/cours_17.md
+++ b/slides/cours_17.md
@@ -1283,14 +1283,17 @@ graph TD;
 
 ## Cas 1a
 
+* `u`, `v`, `w` même hauteur.
+* déséquilibre après insertion dans `u`
+
 ```{.mermaid format=pdf width=400 loc=figs/}
 graph TD;
     id0((B))-->id1((A));
     id0-->id2[/w\];
     id1-->id3[/u\];
     id1-->id4[/v\];
-    id4-->id5((  ));
-    id4-->id6((  ));
+    id3-->id5((  ));
+    id3-->id6((  ));
     style id5 fill:#fff,stroke:#fff
     style id6 fill:#fff,stroke:#fff
 ```
@@ -1301,16 +1304,17 @@ graph TD;
 
 . . .
 
-* `hd > hg`
+* ramène `u`, `v` `w` à la même hauteur.
+
 
 ```{.mermaid format=pdf width=400 loc=figs/}
 graph TD;
-    id0((A))-->id1((B));
-    id0-->id2[/u\];
-    id1-->id3[/v\];
-    id1-->id4[/w\];
-    id2-->id5((  ));
-    id2-->id6((  ));
+    id0((A))-->id1[/u\];
+    id0-->id2((B));
+    id2-->id3[/v\];
+    id2-->id4[/w\];
+    id1-->id5((  ));
+    id1-->id6((  ));
     style id5 fill:#fff,stroke:#fff
     style id6 fill:#fff,stroke:#fff
 ```
-- 
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