21 citations · 25 across the 29 of their papers we have counts for
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math.CO2018
Non-isomorphic Signatures on Some Generalised Petersen Graph
Deepak, Bikash Bhattacharjya
In this paper we find the number of different signatures of and upto switching isomorphism, where denotes the generalised Petersen graph, $2k <…
math.CO2018
Signed Complete Graphs on Six Vertices
Deepak Sehrawat, Bikash Bhattacharjya
A signed graph is a graph whose edges are labeled positive or negative. The sign of a cycle is the product of the signs of its edges. Zaslavsky proved in 2012 that, up to switching…
math.CO2018★ 1 cited
Signed Chromatic Polynomials of Signed Book Graphs
Deepak, Bikash Bhattacharjya
In 2015, Matthias Beck and his team developed a computer program in SAGE which efficiently determines the number of signed proper -colorings for a given signed graph. In this ar…