Finding Δ(Σ) for a Surface Σ of Characteristic -6 and -7. - Katie Horacek; Rong Luo; Zhengke Miao; Yue Zhao 008 (Graphs Comb., 2017)

Upper bounds on the maximum degree of class two graphs on surfaces. - Katie Horacek; Rong Luo; Zhengke Miao; Yue Zhao 008 (Discret. Math., 2020)