Joshua Potter cdba12f161 Drop Theorem 6A references.		2023-11-12 11:44:57 -07:00
..
Basic.lean	Enderton (Set). Additions to exercise set 6. (#8)	2023-11-10 10:02:25 -07:00
Equinumerous.lean	Drop Theorem 6A references.	2023-11-12 11:44:57 -07:00
Function.lean	Use swap theorems in pigeonhole principle proof.	2023-11-11 09:48:12 -07:00
Intervals.lean	Enderton (Set). Additions to exercise set 6. (#8)	2023-11-10 10:02:25 -07:00
Peano.lean	Enderton (set). Isomorphism from ℕ to peano systems.	2023-09-09 05:15:52 -06:00