Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question
**Calculate the transitive closure matrix of the given graph:** *Explanation of the Graph:* The graph represented in the image is a directed graph consisting of three nodes labeled \(1\), \(2\), and \(3\). The edges of the graph are directed as follows: - There is a directed edge from node \(1\) to node \(2\). - There is a directed edge from node \(2\) to node \(3\). - There is a directed edge from node \(3\) to node \(2\). Additionally, node \(2\) has a self-loop, indicating a directed edge from node \(2\) back to itself. By examining this graph, we can understand the underlying connectivity between nodes, including the direct and indirect (transitive) connections.
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Transcribed Image Text:**Calculate the transitive closure matrix of the given graph:** *Explanation of the Graph:* The graph represented in the image is a directed graph consisting of three nodes labeled \(1\), \(2\), and \(3\). The edges of the graph are directed as follows: - There is a directed edge from node \(1\) to node \(2\). - There is a directed edge from node \(2\) to node \(3\). - There is a directed edge from node \(3\) to node \(2\). Additionally, node \(2\) has a self-loop, indicating a directed edge from node \(2\) back to itself. By examining this graph, we can understand the underlying connectivity between nodes, including the direct and indirect (transitive) connections.
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