“…This theme has traditionally been addressed from the establishment of conservation equations that take into account the factors that affect the size of the population studied. Thus we arrive at the reaction-diffusion equations (RDE), which describe the temporal evolution of the population density in the form [3] These equations frequently appear in the study of systems of the most diverse nature [7] , [8] , [9] , [10] , [11] , [12] , [13] , [14] , [15] , [16] , [17] , [18] , [19] , [20] , [21] , [22] , [23] , [24] , [25] , [26] , [27] , [28] , [29] , [30] , [31] , [32] , [33] , [34] , [35] , [36] , [37] , [38] , [39] , [40] , [41] , [42] , [43] , [44] , [45] , [46] , [47] , [48] , leading to interesting phenomena, such as critical behavior, multiple stationary states, spatial patterns, wave fronts and oscillations. Here Γ is the source term, whose specific form will depend on the problem under study.…”