We investigate whether K,-free graphs with few repetitions in the degree sequence may have independence number o(n). We settle the cases r = 3 and r >/5, and give partial results for the very interesting case r=4. In an earlier article I-4] it is shown that triangle-free graphs in which no term of
Degree multiplicities and independent sets in K4-free graphs
✍ Scribed by Béla Bollobás
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 555 KB
- Volume
- 158
- Category
- Article
- ISSN
- 0012-365X
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