IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
and via all intseg notnull11 1. a :
2. b :
3. P : {a..b}Prop
4. a<b 5. c :
6. b = c+1
7. i:{a..b}. P(i)
8. i : {a..c}
P(i)
By:
BackThru: Hyp:-2
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html