Computational Complexity of Outer-Independent Total and Total Roman Domination Numbers in Trees

Zepeng Li, Zehui Shao, Fangnian Lang, Xiaosong Zhang, Jia-Bao Liu. Computational Complexity of Outer-Independent Total and Total Roman Domination Numbers in Trees. IEEE Access, 6:35544-35550, 2018. [doi]

Abstract

Abstract is missing.