M. Shahsiah

activity

20122024

most citedTuran numbers of complete 3-uniform Berge-hypergraphs

2 citations · 5 across the 7 of their papers we have counts for

collaborators

11 papers

math.CO2024

On the size multipartite Ramsey numbers involving complete graphs

Leila Maherani, Maryam Shahsiah

Given two graphs H and G, the size multipartite Ramsey number mj (H, G) is the smallest natural number t such that an arbitrary coloring of the edges of Kjt, complete multipartite…

math.CO2022

On Ramsey numbers of 3-uniform Berge cycles

Leila Maherani, Maryam Shahsiah

For an arbitrary graph $G$ , a hypergraph $H$ is called Berge- $G$ if there is a bijection $Φ : E (G) ⟶ E (H)$ such that for each $e \in E (G)$ , we have $…

math.CO2018

Ramsey numbers of $5$ -uniform loose cycles

Maryam Shahsiah

Gyárfás et al. determined the asymptotic value of the diagonal Ramsey number of $C_{n}^{k}$ , $R (C_{n}^{k}, C_{n}^{k}),$ generating the same result for $k = 3$ due to…

math.CO2016★ 2 cited

Turan numbers of complete 3-uniform Berge-hypergraphs

L. Maherani, M. Shahsiah

Given a family $F$ of $r$ -graphs, the Turán number of $F$ for a given positive integer $N$ , denoted by $e x (N, F)$ , is the maximum number of edges of an…

math.CO2016

Ramsey numbers of $4$ -uniform loose cycles

Gholamreza Omidi, Maryam Shahsiah

Gyárfás, Sárközy and Szemerédi proved that the $2$ -color Ramsey number $R (C_{n}^{k}, C_{n}^{k})$ of a $k$ -uniform loose cycle $C_{n}^{k}$ is asymptotically $\frac{…

math.CO2016

Ramsey numbers of uniform loose paths and cycles