Theorem Mathlib.Tactic.Ring.add_lt_of_neg_left

Modification history

2025-04-09 10:22
Mathlib/Tactic/Ring/Compare.lean
chore: use mixin ordered algebraic typeclasses (part 2) (#20595)
Modified Mathlib.Tactic.Ring.add_lt_of_neg_leftView on Github →
2024-10-08 07:22
Mathlib/Tactic/Ring/Compare.lean
feat: `ring`-based prover for certain inequalities in semirings (#16840) …
Added Mathlib.Tactic.Ring.add_lt_of_neg_leftView on Github →