English

New Turan-type bounds for Johnson graphs

Combinatorics 2021-06-07 v1

Abstract

In this paper, we consider the Johnson's graphs. We study the extremal properties of the Johnson's graphs. Namely, we investigate the number of edges in an arbitrary subgraph of this graph. Namely, in this article we prove analogs of Turan's 1941 theorem.

Keywords

Cite

@article{arxiv.2106.02438,
  title  = {New Turan-type bounds for Johnson graphs},
  author = {Nikita Dubinin Andreevich},
  journal= {arXiv preprint arXiv:2106.02438},
  year   = {2021}
}
R2 v1 2026-06-24T02:50:15.421Z