Extremal polygonal cacti for bond incident degree indices. - Jiachang Ye; Muhuo Liu; Yuedan Yao; Kinkar Chandra Das (Discret. Appl. Math., 2019)

Determining some graph joins by the signless Laplacian spectrum. - Jiachang Ye; Jianguo Qian; Zoran Stanic (Discret. Appl. Math., 2025)

Which Laplacian cospectral graphs have the same degree sequences? - Qianlin Yao; Yuling Lan; Jiachang Ye; Haiying Shan (Discret. Math., 2026)