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MyWikiBiz, Author Your Legacy — Thursday May 30, 2024
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14 bytes added ,  18:06, 15 August 2008
→‎Computational representation: sub [the following/this], ins [then]
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<center><p><math>datum_1, datum_2, datum_3, \ldots,\!</math> and so on.</p></center>
 
<center><p><math>datum_1, datum_2, datum_3, \ldots,\!</math> and so on.</p></center>
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What makes it possible to represent graph-theoretical structures as data structures in computer memory is the fact that an address is just another datum, and so we may have a state of affairs like this:
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What makes it possible to represent graph-theoretical structures as data structures in computer memory is the fact that an address is just another datum, and so we may have a state of affairs like the following:
    
<p>[[Image:Logical_Graph_Figure_12.jpg|center]]</p>
 
<p>[[Image:Logical_Graph_Figure_12.jpg|center]]</p>
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Returning to the abstract level, it takes three nodes to represent the three data records illustrated above:  one root node connected to a couple of adjacent nodes.  The items of data that do not point any further up the tree are treated as labels on the record-nodes where they reside, as shown below:
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Returning to the abstract level, it takes three nodes to represent the three data records illustrated above:  one root node connected to a couple of adjacent nodes.  The items of data that do not point any further up the tree are then treated as labels on the record-nodes where they reside, as shown below:
    
<p>[[Image:Logical_Graph_Figure_13.jpg|center]]</p>
 
<p>[[Image:Logical_Graph_Figure_13.jpg|center]]</p>
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