Revision history of "If A is a logical consequence of Gamma then the formula set of Gamma union the negation of A is not satisfiable"

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  • (cur | prev) 11:25, 11 September 2016Alec (Talk | contribs). . (417 bytes) (+417). . (Created page with "{{DISPLAYTITLE:If {{M|\Gamma\models A}} then the formula set {{M|\Gamma\cup\{\neg A\} }} is not satisfiable}} {{Stub page|grade=C|msg=At least flesh out the statement}} __TOC_...")