hol list 2 Sections HOLlib Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
Def l[i] == hd(nth_tl(i;l))

is mentioned by

Thm* 'a:S, l:'a List, P:('a). every(P;l (n:n<||l||  P(l[n]))[every_el]

In prior sections: list 1 hol list 1

Try larger context: HOLlib IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

hol list 2 Sections HOLlib Doc