Fano fourfolds of type A beta

zero loci on products of type A Grassmannians and flag varieties

Ambient: ℙ3P3 × Gr(2, 6) 3051

3 families with a presentation in this ambient variety. ← back to list

family bundle $\mathrm{h}^{1,1}$ $\mathrm{h}^{1,2}$ $\mathrm{h}^{1,3}$ $\mathrm{h}^{2,2}$ $\mathrm{h}^0(X, \omega_X^\vee)$ $\operatorname{vol}(X) = \mathrm{c}_1^4$ $\chi(X, \mathrm{T}_X)$
2-216-50-a E^(2w5) + E^(w3 + w4) 2 0 0 10 50 216 -11
2-352-75-a E^(w1 + w5) + E^(w3 + w4) 2 0 0 6 75 352 4
2-81-24-a E^(w1 + 2w5) + E^(w3 + w4) 2 0 9 77 24 81 -56