Mathlib v3 is deprecated. Go to Mathlib v4

Def with_sign

Modification history

2023-05-30 23:18
counterexamples/direct_sum_is_internal.lean
chore(archive + counterexamples): namespaces imo, theorems_100, counterexample, plus three more (#19129) …
Deleted with_signView on Github →
2022-01-05 23:45
counterexamples/direct_sum_is_internal.lean
chore(*): notation for `units` (#11236)
Modified with_signView on Github →
2021-10-01 15:54
counterexamples/direct_sum_is_internal.lean
feat(linear_algebra/direct_sum): `submodule_is_internal_iff_independent_and_supr_eq_top` (#9214) …
Added with_signView on Github →