@article{LI2024, 
author = {Deming LI and Jie WANG},
title = {The Laplacian spectral radii ordering of unbalanced signed bicyclic graphs},
year = {2024},
journal = {Journal of Capital Normal University (Natural Science Edition)},
volume = {45},
number = {1},
pages = {3-8},
keywords = {unbalanced signed bicyclic graphs, bicyclic graph, spectral radius, Laplacian matrix, characteristic polynomial},
url = {https://www.sciopen.com/article/10.19789/j.1004-9398.2024.01.001},
doi = {10.19789/j.1004-9398.2024.01.001},
abstract = {In this paper, the distribution law of the Laplacian eigenvalues from the first to the sixth of the unbalanced signed bicyclic graphs is studied, some inaccuracies of the existing conclusions are corrected, the existing results are generalized, and the legend of the extreme value is given.}
}