P4 x P10 – Fano fourfolds – type A

Ambient: ℙ⁴P4 × ℙ¹⁰P10 `40A00`

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

family	bundle	$\mathrm{h}^{1,1}$	$\mathrm{h}^{1,3}$	$\mathrm{h}^{2,2}$	$\mathrm{h}^0(X, \omega_X^\vee)$	$\operatorname{vol}(X) = \mathrm{c}_1^4$	$\chi(X, \mathrm{T}_X)$
2-141-35-a	$E^{ω_{3} + ω_{5}} \oplus E^{ω_{4} + ω_{5}}$ E^(w3 + w5) + E^(w4 + w5)	2	0	13	35	141	-14
2-128-33-d	$E^{2 ω_{5}} \oplus (E^{ω_{4} + ω_{5}})^{\oplus 2} \oplus E^{2 ω_{1}}$ E^(2w5) + 2 copies of E^(w4 + w5) + E^(2w1)	2	2	30	33	128	-28
2-129-33-c	$(E^{ω_{1} + ω_{5}})^{\oplus 2} \oplus (E^{ω_{4} + ω_{5}})^{\oplus 2}$ 2 copies of E^(w1 + w5) + 2 copies of E^(w4 + w5)	2	2	31	33	129	-28