B. Finite difference equations of the model   d. Radiation
B.d.iv. Infrared radiation of dust The infrared radiative transfer equation of dust (A.33) and (A.34) described in appendix A.d.iii are discetized as follows. When and so on, (B.53) and (B.54) also can be represented in matrix form as follows formally. Where,
A numerical simulation of thermal convection in the Martian lower atmosphere.