3 papers
math.AG2022
Some examples of noncommutative projective Calabi-Yau schemes
Yuki Mizuno
In this article, we construct some examples of noncommutative projective Calabi-Yau schemes by using noncommutative Segre products and quantum weighted hypersurfaces. We also compa…
math.AG2022
An explicit construction of derived moduli stacks of Harder-Narasimhan filtrations
Yuki Mizuno
In this article, we give an explicit construction of the derived moduli stack of Harder-Narasimhan filtrations on a connected projective scheme over an algebraically closed field k…
math.AG2020
Classifying the irreducible components of moduli stacks of torsion free sheaves on K3 surfaces and an application to Brill-Noether theory
Yuki Mizuno
In this article, we classify the irreducible components of moduli stacks of torsion free sheaves of rank 2 on K3 surfaces of Picard number 1. For ruled surfaces, the components of…