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Talk:Logical graph (view source)

96 bytes added , 03:32, 6 December 2008

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</pre>

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~~In other words~~, <math>(a \land b) \lor a \iff a</math>

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Under the existential interpretation, this may be read in the following ways:

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: <math>(a \land b) \lor a \iff a</math>

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: <math>a b \lor a = a</math>

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