Polynomial time algorithm for k-vertex-edge dominating problem in interval graphs. - Peng Li 065; Aifa Wang (J. Comb. Optim., 2023)

A simple optimal algorithm for k-tuple dominating problem in interval graphs. - Peng Li 065; Aifa Wang; Jianhui Shang (J. Comb. Optim., 2023)

Neighbor sum distinguishable k -edge colorings of joint graphs. - Xiangzhi Tu; Peng Li; Yangjing Long; Aifa Wang (J. Comb. Optim., 2025)