(9steps) PrintForm Definitions Lemmas list 3 jlc Sections Support(jlc) Doc

At: sublist tail1 1

1. T: Type
2. eq: {T=}
3. u: T
4. v: T List

v(eq)(u.v)

By: Unfold `sublist` 0

Generated subgoal:

1 xv.x(eq) (u.v)

About:
listconsassertuniverse

(9steps) PrintForm Definitions Lemmas list 3 jlc Sections Support(jlc) Doc