3 papers
math.AG2020
Bounded Complements for Weak Fano Pairs with Alpha-invariants and Volumes Bounded Below
Weichung Chen
We show that fixed dimensional klt weak Fano pairs with alpha-invariants and volumes bounded away from and the coefficients of the boundaries belonging to a fixed DCC set f…
math.AG2018
Boundedness of varieties of Fano type with alpha-invariants and volumes bounded below
Weichung Chen
We show that fixed dimensional klt weak Fano pairs with alpha-invariants and volumes bounded away from and the coefficients of the boundaries belong to the set of hyperstandard…
math.AG2018
Birational boundedness of rationally connected Calabi-Yau 3-folds
Weichung Chen, Gabriele Di Cerbo, Jingjun Han +2
We prove that rationally connected Calabi--Yau 3-folds with kawamata log terminal (klt) singularities form a birationally bounded family, or more generally, rationally connected $3…