Commit 2024-03-16 17:36 16cc6aac
View on Github →feat: review and expand API on behavior of topological bases under some constructions (#10732)
The main addition is IsTopologicalBasis.inf
(see https://leanprover.zulipchat.com/#narrow/stream/217875-Is-there-code-for-X.3F/topic/Inf.20of.20a.20pair.20of.20topologies/near/419989448), and I also reordered things to be in the more typical order (deducing the Pi
version from the iInf
version rather than the converse).
Also a few extra golfs and variations.