(19steps total) PrintForm Definitions Lemmas mb list 1 Sections MarkB generic Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: iseg select 2 1 2

1. T : Type
2. T List
3. u : T
4. v : T List
5. l2:T List. v  l2  ||v||||l2|| & (i:i<||v||  v[i] = l2[i])
6. T List
7. ||v||+10 & (i:i<||v||+1  [u / v][i] = nil[i])
  [u / v nil


By: Analyze -1


Generated subgoals:

None

About:
listconsnilnatural_numberaddless_thanuniverseequalimpliesall
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(19steps total) PrintForm Definitions Lemmas mb list 1 Sections MarkB generic Doc