Logiweb aspects of lemma -0=0 in pyk

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The predefined "pyk" aspect

define pyk of lemma -0=0 as text unicode start of text unicode small l unicode small e unicode small m unicode small m unicode small a unicode space unicode hyphen unicode zero unicode equal sign unicode zero unicode end of text end unicode text end text end define

The predefined "tex" aspect

define tex of lemma -0=0 as text unicode start of text unicode hyphen unicode zero unicode equal sign unicode zero unicode end of text end unicode text end text end define

The user defined "the statement aspect" aspect

define statement of lemma -0=0 as system Q infer - 0 = 0 end define

The user defined "the proof aspect" aspect

define proof of lemma -0=0 as lambda var c dot lambda var x dot proof expand quote system Q infer axiom negative conclude 0 + - 0 = 0 cut axiom plus0 conclude 0 + 0 = 0 cut lemma uniqueNegative modus ponens 0 + - 0 = 0 modus ponens 0 + 0 = 0 conclude - 0 = 0 end quote state proof state cache var c end expand end define