define pyk of 1rule deduction as text unicode start of text unicode one unicode small r unicode small u unicode small l unicode small e unicode space unicode small d unicode small e unicode small d unicode small u unicode small c unicode small t unicode small i unicode small o unicode small n unicode end of text end unicode text end text end define
define tex of 1rule deduction as text unicode start of text unicode capital d unicode small e unicode small d unicode end of text end unicode text end text end define
define statement of 1rule deduction as system zf infer all metavar var a end metavar indeed all metavar var b end metavar indeed lambda var x dot 1deduction zero quote metavar var a end metavar end quote conclude quote metavar var b end metavar end quote end 1deduction endorse metavar var a end metavar infer metavar var b end metavar end define
define proof of 1rule deduction as rule tactic end define
The pyk compiler, version 0.grue.20060417+ by Klaus Grue,