8 lines
148 B
Text
8 lines
148 B
Text
|
constant H [backward] : A → B
|
||
|
constant G [backward] : A → B → C
|
||
|
constant f [backward] : T → A
|
||
|
backward rules
|
||
|
B ==> H
|
||
|
A ==> f (poly)
|
||
|
C ==> G
|