IteratedBinops Sections DiscrMathExt Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
RankTheoremName
4Thm*  a,c,b:e:({a..b}).
Thm*  ac
Thm*  
Thm*  c<b
Thm*  
Thm*  ( i:{a..b}. e(i)) = ( i:{a..c}. e(i))+e(c)+( i:{c+1..b}. e(i))
[sum_via_intseg_split_pluck]
cites the following:
3Thm*  f:(AAA), u:A.
Thm*  is_ident(Afu)
Thm*  
Thm*  is_assoc_sep(Af)
Thm*  
Thm*  (a,c,b:e:({a..b}A).
Thm*  (ac
Thm*  (
Thm*  (c<b
Thm*  (
Thm*  ((Iter(f;ui:{a..b}. e(i))
Thm*  (=
Thm*  (f((Iter(f;ui:{a..c}. e(i)),f(e(c),Iter(f;ui:{c+1..b}. e(i))))
[iter_via_intseg_split_pluck]
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
IteratedBinops Sections DiscrMathExt Doc