| Some definitions of interest. |
|
gt | Def i>j == j<i |
| | Thm* i,j:. (i>j) Prop |
|
int_lower | Def {...i} == {j:| ji } |
| | Thm* i:. {...i} Type |
|
not | Def A == A False |
| | Thm* A:Prop. (A) Prop |
|
wellfounded | Def WellFnd{i}(A;x,y.R(x;y))
Def == P:(AProp). (j:A. (k:A. R(k;j) P(k)) P(j)) {n:A. P(n)} |
| | Thm* A:Type{i}, r:(AAProp{i}). WellFnd{i}(A;x,y.r(x,y)) Prop{i'} |