Theorem PSigma.subtype_ext_iff

Modification history

2024-08-05 08:52
Mathlib/Data/Sigma/Basic.lean
chore: move toolchain to v4.11.0-rc1 (#15513)
Deleted PSigma.subtype_ext_iffView on Github →
2023-08-10 19:52
Mathlib/Data/Sigma/Basic.lean
chore: banish `Type _` and `Sort _` (#6499) …
Modified PSigma.subtype_ext_iffView on Github →
2022-10-20 09:55
Mathlib/Data/Sigma/Basic.lean
feat: port Data/Sigma/Basic (#479) …
Added PSigma.subtype_ext_iffView on Github →