My current research deals with random networks with correlations between the degrees of the network's nodes, both in the assortative case (trend of a node to be linked to nodes which are similar to it in some way) and the disassortative case (trend of a node to be linked to nodes which are different from it). Firstly, I try to understand the structures of this networks type, and then I try to develop optimal methods for strengthening or dismantling structures of networks of this type.
The research is done in collaboration with Prof. Reuven Cohen of the Department of Mathematics, Bar-Ilan University, Israel.