Time-Dependent Conformal Transformations and the Propagator for Quadratic Systems. - Qiliang Zhao; Pengming Zhang; Peter A. Horvathy (Symmetry, 2021)

Novel travelling wave structures for (2+1)-dimensional Sawada-Kotera equation. - Xiaobo Wang; Qiliang Zhao; Man Jia; Senyue Lou (Appl. Math. Lett., 2022)