Mathlib v3 is deprecated. Go to Mathlib v4

Theorem order.pred_le_pred_iff

Modification history

2022-06-28 19:09
src/order/succ_pred/basic.lean
feat(order/succ_pred/basic): tag more lemmas with simp (#14998)
Modified order.pred_le_pred_iffView on Github →
2022-04-04 16:21
src/order/succ_pred/basic.lean
refactor(order/succ_order/basic): Use `is_min`/`is_max` (#12597) …
Added order.pred_le_pred_iffView on Github →