papers
Publications (12)
math.CO2014
Outerplanar and planar oriented cliques
Ayan Nandy, Sagnik Sen, Eric Sopena
cs.DM2016
On local structures of cubicity 2 graphs
Sujoy Kumar Bhore, Dibyayan Chakraborty, Sandip Das +1
math.CO2016
Chromatic number of signed graphs with bounded maximum degree
Sandip Das, Soumen Nandi, Soumyajit Paul +1
cs.DM2018
Erratum for "On oriented cliques with respect to push operation"
Julien Bensmail, Soumen Nandi, Sagnik Sen
math.CO2015
Analogous to cliques for (m,n)-colored mixed graphs
Julien Bensmail, Christopher Duffy, Sagnik Sen
math.CO2015
On oriented cliques with respect to push operation
Julien Bensmail, Soumen Nandi, Sagnik Sen
cs.DM2015
On chromatic number of colored mixed graphs
Sandip Das, Soumen Nandi, Sagnik Sen
math.CO2015
Walk-powers and homomorphism bound of planar graphs
Reza Naserasr, Sagnik Sen, Qiang Sun
cs.DM2015
On homomorphism of oriented graphs with respect to push operation
Sagnik Sen
cs.DM2018
On relative clique number of colored mixed graphs
Sandip Das, Soumen Nandi, Debdeep Roy +1
cs.DM2016
On a special class of boxicity 2 graphs
Sujoy Kumar Bhore, Dibyayan Chakraborty, Sandip Das +1
cs.DM2014
Homomorphisms of signed planar graphs
Pascal Ochem, Alexandre Pinlou, Sagnik Sen