Polynomial Roots and Calabi-Yau Geometries

Figure 8

(a) The position, on the complex plane, of the some 23 million zeros of the Poincaré polynomials of the approximately 1 million smooth Calabi-Yau fourfolds arising as hypersurfaces in toric fivefolds. (b) A slightly magnified area emphasizing the ordinate in the range [−1,1].

(a)

(b)