IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
decidable divides
a,b:
. Dec(a | b)
Generated subgoal:
| 1 |
1. a :
2. b :
Dec(a | b)
 | 9 steps |
About:
IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html