rjavadi@iut.ac.ir Google Scholar Office Room #76, Department of Mathematical Sciences Phone +98 313 3913657 Fax +98 313 3912602 Positions Associate Professor in Mathematics Research Interests Graph Theory and Combinatorics Algorithms and Computational Complexity Ramsey Theory More ArticlesJournal Papers Title DOI type On the parameterized complexity of Sparsest Cut and Small-Set Expansion problems 10.1016/j.dam.2024.04.014 Journal On the parameterized complexity of the acyclic matching problem 10.1016/j.tcs.2023.113862 Journal The multicolor size-Ramsey numbers of cycles 10.1016/j.jctb.2022.10.003 Journal Multi-way sparsest cut problem on trees with a control on the number of parts and outliers 10.1016/j.dam.2020.11.013 Journal Packing cliques in 3-uniform hypergraphs 10.1002/jcd.21717 Journal On the Size-Ramsey Number of Cycles 10.1017/S0963548319000221 Journal Size Ramsey Number of Bipartite Graphs and Bipartite Ramanujan Graphs # Journal The spectrum for large sets of (3,lambda)-GDDs of type gu 10.1002/jcd.21631 Journal On a Question of Erdos and Faudree on the Size Ramsey Numbers 10.1137/17M1115022 Journal Edge clique cover of claw-free graphs 10.1002/jgt.22403 Journal