Let $R$ be a relation on a set $A$. Explain how to use the directed graph representing $R$ to obtain the directed graph representing the inverse relation $R^{-1}$ ($R$ inverse).
directed graph representing the inverse relation
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graph-theory
elementary-set-theory
relations
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5If you make the definitions clear to yourself, this should be not so hard. What have you tried so far? – 2011-10-21
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0Have you tried making up a simple example to see what happens? – 2011-10-21