2024-11-07 16:46
An anisotropic universe metric 📏 is given by ds^2=-dt^2+t^2(dx^2+dy^2)+dz^2 describes a particle's motion in an expanding space 🌌. It oscillates in the x-y plane 🔄 while moving linearly in the z direction 🚀. The 🔵 dot shows in the motion of the anisotropic universe, and 🔴 dots project its motion onto Euclidean space 📈, even though it behaves like a receding motio. This relevant for financial data analysis.