A sharp lower bound on Steiner Wiener index for trees with given diameter. - Lu Lu 012; Qiongxiang Huang; Jiangxia Hou; Xun Chen (Discret. Math., 2018)

Graphs with at Most Three Distance Eigenvalues Different from -1 and -2. - Xueyi Huang; Qiongxiang Huang; Lu Lu 012 (Graphs Comb., 2018)

Graph energy based on the eccentricity matrix. - Jianfeng Wang; Lu Lu 012; Milan Randic; Guozheng Li 003 (Discret. Math., 2019)

Minimal Harary index of unicyclic graphs with diameter at most 4. - Lihua Feng; Ziyuan Li; Weijun Liu; Lu Lu 012; Dragan Stevanovic (Appl. Math. Comput., 2020)

A short remark on graphs with two main eigenvalues. - Lihua Feng; Lu Lu 012; Dragan Stevanovic (Appl. Math. Comput., 2020)

Spectral properties of the eccentricity matrix of graphs. - Jianfeng Wang; Mei Lu; Lu Lu 012; Francesco Belardo (Discret. Appl. Math., 2020)

On the extensional eigenvalues of graphs. - Tao Cheng; Lihua Feng; Weijun Liu; Lu Lu 012 (Appl. Math. Comput., 2021)

Spectral determinations and eccentricity matrix of graphs. - Jianfeng Wang; Mei Lu; Maurizio Brunetti; Lu Lu 012; Xueyi Huang (Adv. Appl. Math., 2022)

The access time of random walks on trees with given partition. - Lihua Feng; Weijun Liu; Lu Lu 012; Wei Wang; Guihai Yu (Appl. Math. Comput., 2022)

A short note on the sum of k largest distance eigenvalues of bipartite graphs. - Junying Lu; Lu Lu 012 (Discret. Appl. Math., 2022)

Mixed graphs with smallest eigenvalue greater than -5+12. - Lu Lu 012; Zhenzhen Lou; Qiongxiang Huang (Discret. Math., 2022)

Distance integral generalized wheel graphs. - Junying Lu; Weijun Liu; Lu Lu 012 (Discret. Math., 2023)

A spectral Erdős-Rademacher theorem. - Yongtao Li; Lu Lu 012; Yuejian Peng (Adv. Appl. Math., 2024)

On minimal directed strongly regular Cayley graphs over dihedral groups. - Weijun Liu; Yueli Han; Lu Lu 012 (Appl. Math. Comput., 2024)

Spectral Radius of Graphs with Given Size and Odd Girth. - Zhenzhen Lou; Lu Lu 012; Xueyi Huang (Electron. J. Comb., 2024)

Spectral radius of graphs forbidden C7 or C6△. - Junying Lu; Lu Lu 012; Yongtao Li (Discret. Math., 2024)

Distance-regular Cayley graphs over Z_p^s oplus Z_p. - Xiongfeng Zhan; Lu Lu 012; Xueyi Huang (Ars Math. Contemp., 2025)

Distance-regular Cayley graphs over (pseudo-) semi-dihedral groups. - Xueyi Huang; Lu Lu 012; Xiongfeng Zhan (Discret. Appl. Math., 2025)