theorem
proved
term proof
neutron_lifetime_structure
show as:
view Lean formalization →
formal statement (Lean)
45theorem neutron_lifetime_structure : neutron_lifetime_from_ledger := by
proof body
Term-mode proof.
46 exact ⟨neutron_decay_allowed, neutron_lifetime_positive⟩
47
48/-- The ledger neutron-lifetime structure implies positive decay Q-value. -/