Xingfu Li, Daming Zhu, Lusheng Wang. A 43-approximation algorithm for the Maximum Internal Spanning Tree Problem. J. Comput. Syst. Sci., 118:131-140, 2021. [doi]
@article{LiZW21,
title = {A 43-approximation algorithm for the Maximum Internal Spanning Tree Problem},
author = {Xingfu Li and Daming Zhu and Lusheng Wang},
year = {2021},
doi = {10.1016/j.jcss.2021.01.001},
url = {https://doi.org/10.1016/j.jcss.2021.01.001},
researchr = {https://researchr.org/publication/LiZW21},
cites = {0},
citedby = {0},
journal = {J. Comput. Syst. Sci.},
volume = {118},
pages = {131-140},
}