(8steps) PrintForm Definitions Lemmas list 3 jlc Sections Support(jlc) Doc

At: sublist list all lemma 1 1

1. T: Type
2. EQ: {T=}
3. EQ TT
4. x,y:T. EQ(x,y) x = y
5. eq: {T}
6. eq TT
7. x:T. eq(x,x)
8. x,y:T. eq(x,y) eq(y,x)
9. x,y,z:T. eq(x,y) eq(y,z) eq(x,z)
10. L: T List
11. M: T List
12. L(eq)M

z:T. z(EQ) L z(eq) M

By:
UnfoldTopAb 12
THEN
Inst Thm* eq:{T=}, P:(TProp), L:T List. xL.P(x) (z:T. z(eq) L P(z)) [T;EQ;x. x(eq) M;L]


Generated subgoal:

112. xL.x(eq) M
13. xL.x(eq) M (z:T. z(EQ) L z(eq) M)
z:T. z(EQ) L z(eq) M

About:
listboolassertapplyfunctionuniverseequalmemberimpliesall

(8steps) PrintForm Definitions Lemmas list 3 jlc Sections Support(jlc) Doc