2007 | OriginalPaper | Chapter
A Fully Dynamic Algorithm for Recognizing and Representing Chordal Graphs
Author : Tursunbay kyzy Yrysgul
Published in: Perspectives of Systems Informatics
Publisher: Springer Berlin Heidelberg
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This paper considers the problem of recognition and representation of dynamically changing chordal graphs. The input to the problem consists of a series of modifications to be performed on a graph, where modifications can be additions or deletions of complete
r
-vertex graphs. The purpose is to maintain a representation of the graph as long as it remains a chordal graph and to detect when it ceases to be so.