Xiaolan Hu, Jiaao Li. Circular coloring and fractional coloring in planar graphs. Journal of Graph Theory, 99(2):312-343, 2022. [doi]
@article{HuL22,
title = {Circular coloring and fractional coloring in planar graphs},
author = {Xiaolan Hu and Jiaao Li},
year = {2022},
doi = {10.1002/jgt.22742},
url = {https://doi.org/10.1002/jgt.22742},
researchr = {https://researchr.org/publication/HuL22},
cites = {0},
citedby = {0},
journal = {Journal of Graph Theory},
volume = {99},
number = {2},
pages = {312-343},
}