Clique polynomials of $2$-connected $K_{5}$-free chordal graphs
In this paper, we give a generalization of the author's previous result about real rootedness of clique polynomials of connected $K_{4}$-free chordal graphs to the class of $2$-connected $K_{5}$-free chordal graphs. The main idea is based on the graph-theoretical interpretation of the second de...
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| Format: | Article |
| Language: | English |
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Yildiz Technical University
2021-05-01
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| Series: | Journal of Algebra Combinatorics Discrete Structures and Applications |
| Subjects: | |
| Online Access: | https://dergipark.org.tr/tr/pub/jacodesmath/issue/59612/863113 |