At: lquo rel equi 1 1
1. A: Type
2. R: A*
A*
Prop
3. EquivRel x,y:A*. x R y
4.
x,y,z:A*. (x R y) 
((z @ x) R (z @ y))
5. g: (x,y:A*//(x R y))


Refl(x,y:A*//(x R y);u,v.u Rg v)
By: BackThru
Thm*
R:(A*
A*
Prop).
(EquivRel x,y:A*. x R y) 
(
x,y,z:A*. (x R y) 
((z @ x) R (z @ y))) 
(
g:((x,y:A*//(x R y))

). Refl(x,y:A*//(x R y);u,v.u Rg v))
Generated subgoals:None
About: