Tianfei Wang, Bin Li, Jin Zou, Feng Sun, Zhihe Zhang. New Bounds of the Nordhaus-Gaddum Type of the Laplacian Matrix of Graphs. In Eighth International Conference on Computational Intelligence and Security, CIS 2012, Guangzhou, China, November 17-18, 2012. pages 411-414, IEEE, 2012. [doi]
Abstract is missing.