pith. machine review for the scientific record. sign in
theorem proved term proof

arrow_of_time

show as:
view Lean formalization →

No prose has been written for this declaration yet. The Lean source and graph data below render without it.

generate prose now

formal statement (Lean)

 315theorem arrow_of_time :
 316    temporal_dim = 1 ∧ eight_tick = 8 ∧ ∀ t : ℕ, t < t + 1 :=

proof body

Term-mode proof.

 317  ⟨rfl, rfl, fun _ => Nat.lt_succ_of_le le_rfl⟩
 318
 319/-! ## §10  Exclusion of Alternative Signatures -/
 320

used by (2)

From the project-wide theorem graph. These declarations reference this one in their body.

depends on (11)

Lean names referenced from this declaration's body.