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

lt_trans

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)

 383theorem lt_trans {a b c : LogicNat} (hab : a < b) (hbc : b < c) : a < c := by

proof body

Term-mode proof.

 384  rw [lt_iff_succ_le] at hab hbc ⊢
 385  exact le_trans hab (le_trans (le_succ b) hbc)
 386

used by (40)

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

… and 10 more

depends on (4)

Lean names referenced from this declaration's body.