“…There have been various LB models for CDEs or systems coupling CDEs and flow fields in the literature, e.g., [13,14,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35]. Among them, most models are concerned with linear isotropic or anisotropic CDEs [14,17,18,20,29,30,31,32,33,34,35] and those for nonlinear CDEs are relatively few. In [19], a Bhatnagar-Gross-Krook (BGK) model for general nonlinear CDEs is proposed by designing appropriate equilibrium and source term, and it is further extended to the anisotropic case in [23] and modified in [13,21,22].…”