Polynomial Roots and Calabi-Yau Geometries

Figure 10

(a) The Hodge numbers, with ℎ^1,1=ℎ^3,1 as the abscissa and ℎ^2,1, the ordinate, of the “self-mirror” Calabi-Yau fourfolds. (b) The position of the roots of the Poincaré polynomials of these 5009 spaces.

(a)

(b)