IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
swap cons221 1. T : Type
2. L : T List
3. x : T 4. i : {1..(||L||+1)}
5. j : {1..(||L||+1)}
6. i1 : 7. i1<||swap([x / L];i;j)||
8. i1 = 0
i1||swap(L;i-1;j-1)||
By:
All (RWO Thm*L:T List, i,j:||L||. ||swap(L;i;j)|| = ||L|| )
Generated subgoals:
None
About:
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html