(22steps) PrintForm Definitions Lemmas list 3 jlc Sections Support(jlc) Doc

At: list exists is member append lemma 1 1

1. T: Type
2. P: TProp
3. L: T List
4. xL.P(x)

M,N:T List, x:T. P(x) & L = (M @ (x.N))

By: MoveToConcl -1

Generated subgoal:

1 xL.P(x) (M,N:T List, x:T. P(x) & L = (M @ (x.N)))

About:
listconsfunctionuniverseequalpropimpliesandexists

(22steps) PrintForm Definitions Lemmas list 3 jlc Sections Support(jlc) Doc