Minimal Riesz and logarithmic energies on the Grassmannian ${\mathrm{Gr}}_{2,4}$

Ujué Etayo, Pedro R. López-Gómez

We study the Riesz and logarithmic energies on the Grassmannian ${\mathrm{Gr}}_{2,4}$ of $2$-dimensional subspaces of ${\mathbb{R}}^4$. We prove that the continuous Riesz and log…