The Variable Wiener Index of Trees with Given Maximum Degree
نویسندگان
چکیده
The work is supported by Training and plan projects of college students' innovation and pioneering in Guangdong Province(No.1056412059). Abstract Wiener index proposed by Harold Wiener in 1947 is a very important topological index which is widely applied in chemical research. Gutman et al. extended the Wiener index to variable Wiener index. M. H. Liu et al. obtained the maximum variable Wiener index of trees with given maximum degree 2 n .
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