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. and Zaeembashi, A. (2023). Edge deletion and symmetric division degree index of graphs. Journal of Discrete Mathematics and Its Applications, 8(3), 137-145. doi: 10.22061/jdma.2023.9811.1053
MLA
Amraei, N. , and Zaeembashi, A. . "Edge deletion and symmetric division degree index of graphs", Journal of Discrete Mathematics and Its Applications, 8, 3, 2023, 137-145. 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. 137-145. doi: 10.22061/jdma.2023.9811.1053
CHICAGO
N. Amraei and A. Zaeembashi, "Edge deletion and symmetric division degree index of graphs," Journal of Discrete Mathematics and Its Applications, 8 3 (2023): 137-145, 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): 137-145. doi: 10.22061/jdma.2023.9811.1053
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