2 papers
math.CO2025
Induced rational exponents and bipartite subgraphs in -free graphs
Zichao Dong, Jun Gao, Ruonan Li +1
In this paper, we study a general phenomenon that many extremal results for bipartite graphs can be transferred to the induced setting when the host graph is -free. As ma…
math.CO2024
Sidorenko's conjecture for subdivisions and theta substitutions
Seonghyuk Im, Ruonan Li, Hong Liu
The famous Sidorenko's conjecture asserts that for every bipartite graph , the number of homomorphisms from to a graph with given edge density is minimized when is p…