Liouville Theorem for 3D Steady Q-Tensor System of Liquid Crystal in Mixed Lorentz SpacesMengru WAN, Xuemei DENG and Qunyi BIEWuhan Univ. J. Nat. Sci., 30 3 (2025) 235-240DOI: https://doi.org/10.1051/wujns/2025303235