Logiweb(TM)

Logiweb aspects of prop three two n one in pyk

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The predefined "pyk" aspect

define pyk of prop three two n one as text unicode start of text unicode small p unicode small r unicode small o unicode small p unicode space unicode small t unicode small h unicode small r unicode small e unicode small e unicode space unicode small t unicode small w unicode small o unicode space unicode small n unicode space unicode small o unicode small n unicode small e unicode end of text end unicode text end text end define

The predefined "tex" aspect

define tex of prop three two n one as text unicode start of text unicode newline unicode capital p unicode small r unicode small o unicode small p unicode backslash unicode space unicode three unicode period unicode two unicode small n unicode underscore unicode one unicode end of text end unicode text end text end define

The user defined "the statement aspect" aspect

define statement of prop three two n one as system s infer all metavar var a end metavar indeed metavar var a end metavar times zero equal zero times metavar var a end metavar end define

The user defined "the proof aspect" aspect

define proof of prop three two n one as lambda var c dot lambda var x dot proof expand quote system s infer all metavar var a end metavar indeed axiom s seven conclude metavar var a end metavar times zero equal zero cut prop three two l conclude zero times metavar var a end metavar equal zero cut prop three two c modus ponens metavar var a end metavar times zero equal zero modus ponens zero times metavar var a end metavar equal zero conclude metavar var a end metavar times zero equal zero times metavar var a end metavar end quote state proof state cache var c end expand end define

The pyk compiler, version 0.grue.20060417+ by Klaus Grue,
GRD-2006-06-21.UTC:11:42:14.848103 = MJD-53907.TAI:11:42:47.848103 = LGT-4657606967848103e-6