2 papers
math.CO2024
On the strong geodeticity in the corona type product of graphs
Bishal Sonar, Satyam Guragain, Ravi Srivastava
The paper focuses on studying strong geodetic sets and numbers in the context of corona-type products of graphs. Our primary focus is on three variations of the corona products: th…
math.CO2024
r-orientation of a signed graph and its application on coronae of signed graphs
Satyam Guragain, Ravi Srivastava, Bishal Sonar
For unsigned graphs G and H, the characteristic polynomial of different graph matrices for edge corona, subdivision vertex neighbourhood corona and subdivision edge neighbourhood c…