(8steps total) PrintForm Definitions Lemmas mb event system 1 Sections EventSystems Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: firstn map 1

1. f : TopTop
  l:Top List. firstn(0;map(f;l)) ~ map(f;firstn(0;l))


By: (UnivCD THEN (RWO Thm* L:Top List. firstn(0;L) ~ nil 0)) THEN Reduce 0


Generated subgoals:

None

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

(8steps total) PrintForm Definitions Lemmas mb event system 1 Sections EventSystems Doc