The Kummer surfaces are a family of quartic surfaces given by the algebraic equation (x^2 + y^2 + z^2 - μ^2 w^2)^2 - λ p q r s = 0, where λ congruent (3μ^2 - 1)/(3 - μ^2), p, q, r, and s are the tetrahedral coordinates

desmic surface | quartic surface | Roman surface | tetrahedroid

Ernst Eduard Kummer