(2steps total) PrintForm Definitions Lemmas mb event system 6 Sections EventSystems Search Doc
IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: s-at-sub-s-at

  i:Id, A,B:MsgA. @iA  @iB  A  B

By: UnivCD THEN Repeat (Unfolds [`d-sub`;`s-dsys`;`m-sys-at`;`d-m`] 0 THEN Reduce 0)
THENL
[InstHyp [i] -1;SplitOnConclITE]
THEN
Try (BackThru Thm* M1,M2:MsgA. M1 = M2  M1  M2 THEN Complete Auto)


Generated subgoal:

1 1. i : Id
2. A : MsgA
3. B : MsgA
4. i@0:Id. if i@0 = i A else  fi  if i@0 = i B else  fi
5. if i = i A else  fi  if i = i B else  fi
  A  B

1 step

About:
equalimpliesall
IF YOU CAN SEE THIS go to http://www.cs.cornell.edu/Info/People/sfa/Nuprl/Shared/Xindentation_hack_doc.html

(2steps total) PrintForm Definitions Lemmas mb event system 6 Sections EventSystems Search Doc