(9steps total) PrintForm Definitions int 2 Sections StandardLIB Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: split int seg exist dom sfa 1 1 1
1. i : 
2. j : 
3. i<j
4. F : {i..j}Prop
5. k : {i..j}
6. F(k)
  F(i)  (k:{(i+1)..j}. F(k))
By: Decide: i = k  

Generated subgoals:

1 7. i = k
  F(i)  (k:{(i+1)..j}. F(k))
1 step
2 7. i = k
  F(i)  (k:{(i+1)..j}. F(k))
1 step

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

(9steps total) PrintForm Definitions int 2 Sections StandardLIB Doc