37 citations · 59 across the 10 of their papers we have counts for
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cs.DM2018
Rank of weighted digraphs with blocks
Ranveer Singh, Swarup Kumar Panda, Naomi Shaked-Monderer +1
Let be a digraph and be its rank. Many interesting results on the rank of an undirected graph appear in the literature, but not much information about the rank of a digr…
cs.DM2018★ 2 cited
Nonsingular Block Graphs: An Open Problem
Ranveer Singh, Cheng Zheng, Naomi Shaked-Monderer +1
A block graph is a graph in which every block is a complete graph. Let be a block graph and let be its (0,1)-adjacency matrix. Graph is called nonsingular (singular)…