Joël Riou

Results 71 comments of Joël Riou

This design seems better to me as compared to #12878

> Do I understand that this PR is the next one in line in your epic derived + homology saga? Not exactly, in the future (not very soon), we should...

> One thought I just had, is that maybe it could be a good idea to add the class `IsObjLift`, which would allow type-class inference to infer `domain_eq` and `codomain_eq`....

> 1. `IsHomLift p f φ` makes it so that I can leave parameters `p, f, φ` implicit, which makes it slightly more convenient to apply lemmas which has it...