law lt_of_lt_of_le
import bend-mathlib@0.8.1.0/nat.bend as Natimport Base
1438# A < b and b <= c imply a < c.
1439law lt_of_lt_of_le:
1440 for a: Nat
1441 for b: Nat
1442 for c: Nat
1443 for ab: lt(a, b)
1444 for bc: le(b, c)
1445 lt(a, c)
import bend-mathlib@0.8.1.0/nat.bend as Natimport Base
1438# A < b and b <= c imply a < c.
1439law lt_of_lt_of_le:
1440 for a: Nat
1441 for b: Nat
1442 for c: Nat
1443 for ab: lt(a, b)
1444 for bc: le(b, c)
1445 lt(a, c)