IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At:
world-event-system1211122221111131211 the_w:World, t',t:, l:IdLnk.
t<t' ||snds(l;t)||+||onlnk(l;m(source(l);t))||||snds(l;t')||
By:
Auto
THEN
Subst
(||snds(l;t)||+||onlnk(l;m(source(l);t))||
(=
(||snds(l;t) @ onlnk(l;m(source(l);t))||)
0
THENA
(Auto
(THEN
(Try (BackThru Thm*w:World, t:, l:IdLnk, i:Id. ||onlnk(l;m(i;t))|| ))