Deformation of pairs of ${\mathbb{P}}^3$ and hypersurfaces

Jungkai Chen, Yongnam Lee, Phin-Sing Soo

Motivated by DeVleming's work on moduli of surfaces in ${\mathbb{P}}^3$ and Chen-Hu-Jiang's work on moduli of threefolds with volume $2$ and geometric genus $4$, we study the deforma…