From 464576500e92a36e1795daa6d63c24ef4dc8a8c8 Mon Sep 17 00:00:00 2001 From: Jan Meyer Date: Fri, 27 Feb 2026 11:44:44 +0100 Subject: [PATCH] vault backup: 2026-02-27 11:44:44 --- .obsidian/workspace.json | 35 ++++++++++++++++++----------------- DAS/Logic.md | 0 DAS/Set Theory.md | 4 ++-- 3 files changed, 20 insertions(+), 19 deletions(-) create mode 100644 DAS/Logic.md diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json index fdcbb38..0fc475e 100644 --- a/.obsidian/workspace.json +++ b/.obsidian/workspace.json @@ -4,25 +4,11 @@ "type": "split", "children": [ { - "id": "15fadcc006380479", + "id": "d81c30d5fb1edc06", "type": "tabs", "children": [ { - "id": "6b7a81afba2d55ca", - "type": "leaf", - "state": { - "type": "markdown", - "state": { - "file": "DAS/Set Theory.md", - "mode": "source", - "source": false - }, - "icon": "lucide-file", - "title": "Set Theory" - } - }, - { - "id": "197c8e18c8d8ef8c", + "id": "e815710c82d8b872", "type": "leaf", "state": { "type": "markdown", @@ -34,6 +20,20 @@ "icon": "lucide-file", "title": "Functions" } + }, + { + "id": "9bb2d002d5fe1179", + "type": "leaf", + "state": { + "type": "markdown", + "state": { + "file": "DAS/Logic.md", + "mode": "source", + "source": false + }, + "icon": "lucide-file", + "title": "Logic" + } } ], "currentTab": 1 @@ -183,10 +183,11 @@ "obsidian-git:Open Git source control": false } }, - "active": "197c8e18c8d8ef8c", + "active": "9bb2d002d5fe1179", "lastOpenFiles": [ "DAS/Set Theory.md", "DAS/Functions.md", + "DAS/Logic.md", "mathe/notation.md", "Studium.md", "ET/Netzwerke.md", diff --git a/DAS/Logic.md b/DAS/Logic.md new file mode 100644 index 0000000..e69de29 diff --git a/DAS/Set Theory.md b/DAS/Set Theory.md index 5b52e15..237fbd1 100644 --- a/DAS/Set Theory.md +++ b/DAS/Set Theory.md @@ -1,5 +1,5 @@ -> A set is a collection of _unordered_ elements. -> A set cannot contain duplicates. +A set is a collection of _unordered_ elements. +A set cannot contain duplicates. ## Notation ### Set Notation Declaration of a set $A$ with elements $a$, $b$, $c$: