## Graphs without short cycles and asymmetric lifts

- Sept. 24, 2021
- 2:30 p.m.

## Abstract

In this talk I will survey some results and open questions related to graphs of high density and without cycles of length 4, or 6, or 8. Some of them are obtained in a uniform way by lifting large induced subgraphs of Levi graphs (point-incidence graphs) of projective planes.

Part of the talk will be based on recent joint work with Vladislav Taranchuk.