@article{Lin2021, 
author = {Qian Lin and Yan Zhu},
title = {Unicyclic graphs with extremal exponential Randić index},
year = {2021},
journal = {Mathematical Modelling and Control},
volume = {1},
number = {3},
pages = {164-171},
keywords = {exponential Randić index, unicyclic graph, extremal value},
url = {https://www.sciopen.com/article/10.3934/mmc.2021015},
doi = {10.3934/mmc.2021015},
abstract = {Recently the exponential Randić index  eχ was introduced. The exponential Randić index of a graph  G is defined as the sum of the weights  e1d(u)d(v) of all edges  uv of  G, where  d(u) denotes the degree of a vertex  u in  G. In this paper, we give sharp lower and upper bounds on the exponential Randić index of unicyclic graphs.}
}