They are forms of logic gates used when creating Boolean functions.
⊽ produces an output that is false only if all its inputs are true. ⊼ is a form of logic where it is only true if the data points on either side of the ⊼ are false. Thus P ⊼ Q is only true if P & Q are both false.
[This is Belphe's life. She deals with this daily. Feel for her, Jack.]
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Date: 2013-04-22 02:42 pm (UTC)⊽ produces an output that is false only if all its inputs are true. ⊼ is a form of logic where it is only true if the data points on either side of the ⊼ are false. Thus P ⊼ Q is only true if P & Q are both false.
[This is Belphe's life. She deals with this daily. Feel for her, Jack.]