Variations on Kirby & Paris' hydra battles and other entertaining math in Coq (collaborative, documented, includes exercises) [maintainer=@Casteran]
created at Oct. 20, 2020, 11:56 a.m.
The Coq Effective Algebra Library [maintainers=@CohenCyril,@proux01]
created at Feb. 10, 2014, 12:35 p.m.
Build dependency graphs between Coq objects [maintainers=@Karmaki,@ybertot]
created at Feb. 26, 2014, 8:30 a.m.
Coq library of arbitrarily large numbers, providing BigN, BigZ, BigQ that used to be part of the standard library [maintainers=@proux01,@erikmd]
created at May 31, 2017, 12:53 p.m.
Formal proof of the Four Color Theorem [maintainer=@ybertot]
created at Nov. 6, 2018, 5:43 p.m.
Sokoban (in Coq) [maintainer=@erikmd]
created at April 26, 2016, 3:12 p.m.
A certified Sudoku solver in Coq [maintainers=@siraben,@thery]
created at April 27, 2016, 5:39 p.m.
Coq formalization of algorithms due to Tarjan and Kosaraju for finding strongly connected graph components using Mathematical Components and SSReflect [maintainers=@CohenCyril,@palmskog]
created at March 9, 2017, 2:05 p.m.