(14steps) PrintForm Definitions discrete jlc Sections Support(jlc) Doc

At: discrete equality unique 1

1. T: Type
2. f1: {T=}
3. f2: {T=}

f1 = f2 TT

By:
Analyze 3
THEN
Analyze 2


Generated subgoal:

12. f1: TT
3. (x,y:T. f1(x,y) x = y) & f1 TT
4. f2: TT
5. (x,y:T. f2(x,y) x = y) & f2 TT
f1 = f2

About:
boolfunctionuniverseequal

(14steps) PrintForm Definitions discrete jlc Sections Support(jlc) Doc