Theorem List.insertIdx_eraseIdx

Modification history

2025-07-01 00:55
Mathlib/Data/List/InsertIdx.lean
chore: bump toolchain to v4.22.0-rc2 (#26564) …
Deleted List.insertIdx_eraseIdxView on Github →
2025-02-16 08:40
Mathlib/Data/List/InsertIdx.lean
feat(List/InsertIdx): add lemmas (#21448) …
Added List.insertIdx_eraseIdxView on Github →