A Short Proof of the Size of Edge-Extremal Chordal Graphs

Year 2022, Volume: 5 Issue: 2, 63 - 66, 31.08.2022

Mordechai Shalom

https://doi.org/10.33187/jmsm.1058501

Abstract

[3] have recently determined the maximum number of edges of a chordal graph with a maximum degree less than $d$ and the matching number at most $\nu$ by exhibiting a family of chordal graphs achieving this bound. We provide simple proof of their result.

Keywords

Chordal graphs , Edge-extremal graphs , Matching number

References

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