The symmetric division deg index (or simply SDD) was proposed by Vukicevic et al. as a remarkable predictor of total surface area of polychlorobiphenyls. We are interested in how the SDD of a graph changes when edges are deleted. The obtained results show that all cases are possible: increased, decreased and unchanged. In this article, we present some necessary conditions for the occurrence of each of the three different states.
Amraei, N., & Zaeembashi, A. (2023). Edge deletion and symmetric division degree index of graphs. Journal of Discrete Mathematics and Its Applications, 8(3), 167-175. doi: 10.22061/jdma.2023.9811.1053
MLA
Najaf Amraei; Ali Zaeembashi. "Edge deletion and symmetric division degree index of graphs". Journal of Discrete Mathematics and Its Applications, 8, 3, 2023, 167-175. doi: 10.22061/jdma.2023.9811.1053
HARVARD
Amraei, N., Zaeembashi, A. (2023). 'Edge deletion and symmetric division degree index of graphs', Journal of Discrete Mathematics and Its Applications, 8(3), pp. 167-175. doi: 10.22061/jdma.2023.9811.1053
VANCOUVER
Amraei, N., Zaeembashi, A. Edge deletion and symmetric division degree index of graphs. Journal of Discrete Mathematics and Its Applications, 2023; 8(3): 167-175. doi: 10.22061/jdma.2023.9811.1053
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