IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
ifthenelse distr subtype12 1. A : Type
2. b : 3. AProp
4. Q : AProp
5. b {x:A| Q(x) } =ext {x:A| Q(x) }
By:
Analyze
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Prop
b
{x:A| Q(x) } =ext {x:A| Q(x) }
