Garfield's Layered Cosmogenesis Model (GLCM)

 robs​(t)=Rm​(t)

$$D_n(t)=R_n(t)-R_m(t)$$ $$V_{n,m}(t)=\dot R_n(t)-\dot R_m(t)$$ $$\mathcal O_n(t_e,t)=\Theta\!\left(c(t-t_e)-|D_n(t)|\right)$$

$$The\; universe\; can\; be\; understood\; as\; a\; layered\; process\; of\; continuous\; cosmogenesis\; originating\; from\; a\; central\; source,\; where\; each\; layer\; represents\; a\; distinct\; phase\; of\; expanding\; spacetime.\; Within\; this\; structure,\; light\; is\; not\; merely\; a\; carrier\; of\; information\; but\; the\; fundamental\; mechanism\; by\; which\; reality\; is\; defined\; and\; extended.\; Observers\; exist\; within\; a\; specific\; light-defined\; layer\; and\; can\; only\; perceive\; regions\; whose\; light\; has\; reached\; them,\; while\; both\; the\; origin\; and\; newly\; forming\; layers\; remain\; permanently\; inaccessible.\; In\; this\; framework,\; the\; expansion\; of\; the\; universe\; is\; equivalent\; to\; the\; propagation\; of\; light\; itself,\; and\; reality\; emerges\; as\; a\; stratified\; field\; of\; luminous\; information\; unfolding\; over\; time.$$