Steve Awodey 271459d533 image of a surjection is the codomain		2017-01-26 16:44:49 -05:00
..
.#exact_couple.hlean	image of a surjection is the codomain	2017-01-26 16:44:49 -05:00
arrow_group.hlean	move things to the Lean library, and update after changes in the Lean library	2016-11-24 00:11:55 -05:00
direct_sum.hlean	move things to the Lean library, and update after changes in the Lean library	2016-11-24 00:11:55 -05:00
exact_couple.hlean	move things to the Lean library, and update after changes in the Lean library	2016-11-24 00:11:55 -05:00
free_commutative_group.hlean	move things to the Lean library, and update after changes in the Lean library	2016-11-24 00:11:55 -05:00
free_group.hlean	move things to the Lean library, and update after changes in the Lean library	2016-11-24 00:11:55 -05:00
graded.hlean	initiating graded.hlean	2016-03-24 14:24:47 -04:00
group_constructions.hlean	move things to the Lean library, and update after changes in the Lean library	2016-11-24 00:11:55 -05:00
module.hlean	move things to the Lean library, and update after changes in the Lean library	2016-11-24 00:11:55 -05:00
product_group.hlean	move things to the Lean library, and update after changes in the Lean library	2016-11-24 00:11:55 -05:00
quotient_group.hlean	trivial	2017-01-26 14:58:24 -05:00
subgroup.hlean	image of a surjection is the codomain	2017-01-26 16:44:49 -05:00