vault backup: 2026-03-02 12:37:43

2026-03-02 12:37:44 -05:00
parent fad3e9cd5c
commit 8afa7c41e5
125 changed files with 428 additions and 330 deletions
@@ -1,7 +1,7 @@
 ---
-id:
+id: 2025-12-02T10:57:00
 aliases: []
-title:
+title: 2025-12-02 10:57:??
 tags:
  - type/timestamped
 dg-publish: true
@@ -25,4 +25,4 @@ sharing some but not all elements.
 * $B \not\subseteq A$:
    "$B$ is not a subset of $A$"
    ($B$ has at least one element not in $A$).
-    Equivalent to $B \setminus A \neq \varnothing$.
+    Equivalent to $B \setminus A \neq \varnothing$.