2 papers
math.AC2025
Bernstein-Sato functional equations for ideals in positive characteristic
Siyong Tao, Zida Xiao, Huaiqing Zuo
For an ideal of a regular $\cc$-algebra, its Bernstein-Sato polynomial is the monic polynomial of the lowest degree satisfying an Bernstein-Sato functional equation. We generalize…
math.AG2025
The Nakai Conjecture for isolated hypersurface singularities of modality
Rui Li, Zida Xiao, Huaiqing Zuo
The well-known Nakai Conjecture concerns a very natural question: For an algebra of finite type over a characteristic zero field, if the ring of its differential operators is gener…