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Steiner degree distance indices: Chemical applicability and bounds
International Journal of Quantum Chemistry ( IF 2.3 ) Pub Date : 2020-03-14 , DOI: 10.1002/qua.26209 Izudin Redžepović 1 , Yaping Mao 2, 3 , Zhao Wang 4 , Boris Furtula 1
International Journal of Quantum Chemistry ( IF 2.3 ) Pub Date : 2020-03-14 , DOI: 10.1002/qua.26209 Izudin Redžepović 1 , Yaping Mao 2, 3 , Zhao Wang 4 , Boris Furtula 1
Affiliation
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The k‐center Steiner degree distance (
SDD
k(G)) has recently been introduced as a natural extension of the degree distance DD(G). In this paper, the prediction potential of
SDD
k(G) is discussed. Then, the relation between this and some other well‐known distance‐based indices of trees is derived to explain its prediction potential. Finally, the lower and upper bounds of
SDD
k(G) in terms of some other graph invariants are presented.
中文翻译：
Steiner度距离指数：化学适用性和界限
所述ķ -center斯坦纳度距离（SDD ķ（ģ））最近被引入作为度距离的自然延伸DD（ģ）。本文讨论了SDD k（G）的预测潜力。然后，导出此树与其他一些基于距离的知名树索引之间的关系，以解释其预测潜力。最后，提出了SDD k（G）的下限和上限。
更新日期：2020-03-14
中文翻译：
Steiner度距离指数：化学适用性和界限
所述ķ -center斯坦纳度距离（SDD ķ（ģ））最近被引入作为度距离的自然延伸DD（ģ）。本文讨论了SDD k（G）的预测潜力。然后，导出此树与其他一些基于距离的知名树索引之间的关系，以解释其预测潜力。最后，提出了SDD k（G）的下限和上限。
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