Logiweb aspects of h twelwe in pyk

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The predefined "pyk" aspect

define pyk of h twelwe as text unicode start of text unicode small h unicode space unicode small t unicode small w unicode small e unicode small l unicode small w unicode small e unicode end of text end unicode text end text end define

The predefined "tex" aspect

define tex of h twelwe as text unicode start of text unicode newline unicode capital l unicode small e unicode small m unicode space unicode one unicode period unicode one unicode one unicode small g unicode end of text end unicode text end text end define

The user defined "the statement aspect" aspect

define statement of h twelwe as system s infer all metavar var a end metavar indeed all metavar var b end metavar indeed metavar var a end metavar imply metavar var b end metavar infer not metavar var a end metavar imply metavar var b end metavar infer metavar var b end metavar end define

The user defined "the proof aspect" aspect

define proof of h twelwe as lambda var c dot lambda var x dot proof expand quote system s infer all metavar var a end metavar indeed all metavar var b end metavar indeed metavar var a end metavar imply metavar var b end metavar infer not metavar var a end metavar imply metavar var b end metavar infer h seven conclude metavar var a end metavar imply metavar var b end metavar imply not metavar var b end metavar imply not metavar var a end metavar cut rule mp modus ponens metavar var a end metavar imply metavar var b end metavar imply not metavar var b end metavar imply not metavar var a end metavar modus ponens metavar var a end metavar imply metavar var b end metavar conclude not metavar var b end metavar imply not metavar var a end metavar cut h seven conclude not metavar var a end metavar imply metavar var b end metavar imply not metavar var b end metavar imply not not metavar var a end metavar cut rule mp modus ponens not metavar var a end metavar imply metavar var b end metavar imply not metavar var b end metavar imply not not metavar var a end metavar modus ponens not metavar var a end metavar imply metavar var b end metavar conclude not metavar var b end metavar imply not not metavar var a end metavar cut double negation modus ponens not metavar var b end metavar imply not not metavar var a end metavar modus ponens not metavar var b end metavar imply not metavar var a end metavar conclude metavar var b end metavar end quote state proof state cache var c end expand end define