Simon Felten

Generically log smooth families via generators and relations

Abstract Let $$f:X \rightarrow \mathbb {A}^1_t$$ f : X → A t 1 be an affine flat morphism of finite type, and let $$V = f^{-1}(0)$$ V = f - 1 ( 0 ) . Then, we obtain a morphism of log schemes $$f:(X|V) \rightarrow (\mathbb {A}^1_t|0)$$ f : ( X | V ) → ( A t 1 | 0 ) . In this arti...