1 |
( p,i. if p(i) 1 else 0 fi) ( a {k} )![](FONT/dash.png) ![](FONT/then_med.png) a {k} 2
![](FONT/BLANK.png) | 2 steps |
2 |
3. ( p,i. if p(i) 1 else 0 fi) ( a {k} )![](FONT/dash.png) ![](FONT/then_med.png) a {k} 2
( f,i. f(i)= 1) ( a {k} 2)![](FONT/dash.png) ![](FONT/then_med.png) a {k}
![](FONT/BLANK.png) | 4 steps |
3 |
3. ( p,i. if p(i) 1 else 0 fi) ( a {k} )![](FONT/dash.png) ![](FONT/then_med.png) a {k} 2
4. ( f,i. f(i)= 1) ( a {k} 2)![](FONT/dash.png) ![](FONT/then_med.png) a {k}
InvFuns( a {k} ; a {k} 2; p,i. if p(i) 1 else 0 fi; f,i. f(i)= 1)
![](FONT/BLANK.png) | 14 steps |