diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index 4d5d61e..63291dd 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -43,16 +43,17 @@
             "state": {
               "type": "markdown",
               "state": {
-                "file": "ISEN/Daily/30-11-2024.md",
+                "file": "ISEN/Maths/CIPA3/Fiche de révision DS1.md",
                 "mode": "source",
                 "backlinks": true,
                 "source": false
               },
               "icon": "lucide-file",
-              "title": "30-11-2024"
+              "title": "Fiche de révision DS1"
             }
           }
-        ]
+        ],
+        "currentTab": 2
       }
     ],
     "direction": "vertical"
@@ -170,10 +171,10 @@
             "state": {
               "type": "outline",
               "state": {
-                "file": "ISEN/Daily/02-12-2024.md"
+                "file": "ISEN/Maths/CIPA3/Fiche de révision DS1.md"
               },
               "icon": "lucide-list",
-              "title": "Plan de 02-12-2024"
+              "title": "Plan de Fiche de révision DS1"
             }
           },
           {
@@ -219,12 +220,12 @@
       "obsidian-git:Open Git source control": false
     }
   },
-  "active": "b2c40bfed82443e8",
+  "active": "d12031bc1c58d500",
   "lastOpenFiles": [
-    "ISEN/Maths/CIPA3/Fiche de révision DS1.md",
-    "ISEN/Daily/02-12-2024.md",
-    "ISEN/Daily/01-12-2024.md",
     "ISEN/Daily/30-11-2024.md",
+    "ISEN/Daily/02-12-2024.md",
+    "ISEN/Maths/CIPA3/Fiche de révision DS1.md",
+    "ISEN/Daily/01-12-2024.md",
     "ISEN/Maths/CIPA3/Fiche de révision DS1.pdf",
     "ISEN/Maths/CIPA3/DM1.md",
     "ISEN/Template/Daily-{{date}}.md",
diff --git a/ISEN/Maths/CIPA3/Fiche de révision DS1.md b/ISEN/Maths/CIPA3/Fiche de révision DS1.md
index c0f92c7..d0c0e58 100644
--- a/ISEN/Maths/CIPA3/Fiche de révision DS1.md	
+++ b/ISEN/Maths/CIPA3/Fiche de révision DS1.md	
@@ -93,7 +93,7 @@ $$\delta(x - a) \quad \text{est centrée en } x = a$$
 $$\int_{-\infty}^\infty \delta(x - a) f(x) \, dx = f(a)$$
 4. **Lien avec la transformée de Fourier** :
 $$\mathcal{F}(\delta(x)) = 1$$
-
+# 5.
 
 ---
 © Félix MARQUET
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