Descriptors
Stable degenerations of surfaces isogeneous To A product II , Cartan’s lemma , Q-Gorenstein deformation theory of stable surfaces , Moduli space of stable surfaces , Smoothings of stable curves with group actions , Singularities of degenerations , Surfaces isogenous , Product of unmixed type , Product of mixed type , Connected components of the moduli space , G-equivariant coherent sheaf