## Abstract Lower bounds on the size of a maximum bipartite subgraph of a triangle‐free __r__‐regular graph are presented.
A note on minimal order of a bipartite graph with exactly q quadrilaterals
✍ Scribed by Mariusz Woźniak
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 206 KB
- Volume
- 121
- Category
- Article
- ISSN
- 0012-365X
No coin nor oath required. For personal study only.
✦ Synopsis
note on minimal order of a bipartite graph with exactly 4 quadrilaterals, Discrete Mathematics 121 (1993) 229-233.
We show that the minimal order of a bipartite graph having exactly 4 quadrilaterals is asymptotically equal to 2fl $j (as 4 tends to infinity).
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