R. Javadi

activity

20082026

most citedOn The Isoperimetric Spectrum of Graphs and Its Approximations

15 citations · 26 across the 27 of their papers we have counts for

collaborators

Showing 2026Show all

4 papers · 1 filter

cs.CC2026

Parameterized Complexity of Fair Coloring Problem

Ramin Javadi, Hossein Shokouhi

Given a graph $G = (V, E)$ , a (proper) $k$ -coloring for $G$ is a vertex coloring with $k$ colors such that every two adjacent vertices receive different colors. Suppose that the verte…

math.CO2026

The multicolor induced size-Ramsey number of long subdivisions

Ramin Javadi, Yoshiharu Kohayakawa, Meysam Miralaei

For a positive integer $k$ and a graph $H$ , the $k$ -color induced size-Ramsey number $R^_{ind} (H, k)$ is the minimum integer $m$ for which there exists a graph $G$ wi…

math.CO2026

The Multicolor Size-Ramsey Number of Bipartite Long Subdivisions

Ramin Javadi, Yoshiharu Kohayakawa, Meysam Miralaei

For a positive integer $r$ , the $r$ -color size-Ramsey number~ $R_{r} (H)$ of a graph $H$ is the minimum number of edges in a graph $G$ such that every $r$ -edge coloring of $G…

cs.LG2026

Exact Recovery in the Data Block Model

Amir R. Asadi, Akbar Davoodi, Ramin Javadi +1

Community detection in networks is a fundamental problem in machine learning and statistical inference, with applications in social networks, biological systems, and communication…