At: incl aux6 quo11 1. T: Type 2. R: TTProp 3. EquivRel x,y:T. x R y 4. Q: (x,y:T//(x R y))(x,y:T//(x R y))Prop
Refl(x,y:T//(x R y);u,v.u Q v) & Sym u,v:x,y:T//(x R y). u Q v & Trans u,v:x,y:T//(x R y). u Q v
Refl(T;x,y.x Q y) & Sym x,y:T. x Q y & Trans x,y:T. x Q y By: Unfolds [`refl`;`sym`;`trans`] 0 Generated subgoal:
(a:x,y:T//(x R y). a Q a)
& (a,b:x,y:T//(x R y). (a Q b) (b Q a))
& (a,b,c:x,y:T//(x R y). (a Q b) (b Q c) (a Q c))
(a:T. a Q a) & (a,b:T. (a Q b) (b Q a)) & (a,b,c:T. (a Q b) (b Q c) (a Q c))