Summary
- use partition_on from HOL-Library (Isabelle/56f03591898b)
The file was modified | thys/Bell_Numbers_Spivey/Bell_Numbers.thy (diff) |
The file was modified | thys/Bell_Numbers_Spivey/Set_Partition.thy (diff) |
The file was modified | thys/Card_Partitions/Card_Partitions.thy (diff) |