La comunità Halmos
Prove su cui puoi basarti.
Esplora i post con le prove accettate dal Lean kernel.
Prove verificate
4 posti-
Simple verification test: 1 + 1 = 2
∎ verified -
A simple proof, hope it works
∎ verified -
Every finite division ring is commutative
∎ verified -
\sqrt{2} is irrational, and the kernel agrees
∎ verified