(2steps total) PrintForm Definitions Lemmas mb event system 3 Sections EventSystems Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: w-ekind wf
  the_w:World, e:E. kind(e)  Knd
By: Unfold `w-ekind` 0

Generated subgoal:

1 1. the_w : World
2. e : E
  isnull(act(e))
1 step

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

(2steps total) PrintForm Definitions Lemmas mb event system 3 Sections EventSystems Doc