src/HOL/Library/Library.thy
changeset 73326 7a88313895d5
parent 73297 beaff25452d2
child 73477 1d8a79aa2a99
--- a/src/HOL/Library/Library.thy	Sun Feb 28 21:31:35 2021 +0100
+++ b/src/HOL/Library/Library.thy	Sun Feb 28 20:13:07 2021 +0000
@@ -24,6 +24,7 @@
   Diagonal_Subsequence
   Discrete
   Disjoint_Sets
+  Disjoint_FSets
   Dlist
   Dual_Ordered_Lattice
   Equipollence