define pyk of axiom plusR as text unicode start of text unicode small a unicode small x unicode small i unicode small o unicode small m unicode space unicode small p unicode small l unicode small u unicode small s unicode capital r unicode end of text end unicode text end text end define
define tex of axiom plusR as text unicode start of text unicode capital p unicode small l unicode small u unicode small s unicode capital r unicode end of text end unicode text end text end define
define statement of axiom plusR as system Q infer all metavar var fx end metavar indeed all metavar var fy end metavar indeed R( var fx +f var fy ) == R( metavar var fx end metavar +f metavar var fy end metavar ) end define
define proof of axiom plusR as rule tactic end define
The pyk compiler, version 0.grue.20060417+ by Klaus Grue,