Theorem Fin.succAbove_lt_iff

Modification history

2026-08-27 12:57
Mathlib/Data/Fin/SuccPred.lean
feat(GroupTheory/Perm): another decomposition of permutations of `Fin (n + 2)` (#43168) …
Added Fin.succAbove_lt_iffView on Github →
2024-02-07 04:38
Mathlib/Data/Fin/Basic.lean
feat(Data/Fin/Basic): Rename and extend *_above and _below lemmas (#10163) …
Deleted Fin.succAbove_lt_iffView on Github →
2023-07-13 01:24
Mathlib/Data/Fin/Basic.lean
chore: bump to nightly-2023-07-01 (#5409) …
Modified Fin.succAbove_lt_iffView on Github →
2023-07-06 06:47
Mathlib/Data/Fin/Basic.lean
chore: rename Fin.castSucc to Fin.castSuccEmb (#5729)
Modified Fin.succAbove_lt_iffView on Github →
2023-01-12 19:47
Mathlib/Data/Fin/Basic.lean
feat: port Data.Fin.Basic (#1084) …
Added Fin.succAbove_lt_iffView on Github →