Effects on distance energy of complete bipartite graphs by embedding edges. - Zhiwen Wang 005; Xianhao Meng (Appl. Math. Comput., 2022)

Generalizing theorems of Nosal and Nikiforov: Triangles and quadrilaterals. - Zhiwen Wang 005 (Discret. Math., 2022)

A sharp lower bound for the spectral radius in K4-saturated graphs. - Jaehoon Kim; Alexandr V. Kostochka; Suil O; Yongtang Shi; Zhiwen Wang 005 (Discret. Math., 2023)

Laplacian eigenvalue distribution of a graph with given independence number. - Jinwon Choi; Suil O; Jooyeon Park; Zhiwen Wang 005 (Appl. Math. Comput., 2023)