Jen-Chieh Hsiao
Associate ProfessorDepartment of MathematicsNational Cheng Kung University
Email: jhsiao@mail.ncku.edu.twOffice: MATH 303
On Cohen–Macaulay modules over the Weyl algebra, with Kuei-Nuan Lin. (submitted)
Bounding embedded singularities of Hilbert schemes of points on affine three space. (submitted)
Lefschetz numbers of Verdier monodromy and the motivic monodromy conjecture for toric varieties. Illinois J. Math., 67(4):663-675, 2023.
On the tropicalization of D-ideals. Comm. Algebra, 51(3):1201–1216, 2023.
The strong monodromy conjecture for monomial ideals on toric varieties, with Ching-Jui Lai. Comm. Algebra, 47(6):2426–2435, 2019.
Bernstein-Sato polynomials on normal toric varieties, with Laura Felicia Matusevich. Michigan Math. J., 67(1):117–132, 2018.
Multigraded Hilbert schemes parametrizing ideals in the Weyl algebra. Rocky Mountain J. Math., 47(8):2675–2692, 2017.
Fixed ideals of certain Cartier algebras over F -split toric algebras. Comm. Algebra, 44(6):2670–2684, 2016.
A remark on bigness of the tangent bundle of a smooth projective variety and D-simplicity of its section rings. J. Algebra Appl., 14(7):1550098, 10, 2015.
Cartier modules on toric varieties, with Karl Schwede, and Wenliang Zhang. Trans. Amer. Math. Soc., 366(4):1773–1795, 2014.
On the F -rationality and cohomological properties of matrix Schubert varieties. Illinois J. Math., 57(1):1–15, 2013.
A counterexample for subadditivity of multiplier ideals on toric varieties. Comm. Algebra, 40(5):1618–1624, 2012.
D-module structure of local cohomology modules of toric algebras. Trans. Amer. Math. Soc., 364(5):2461–2478, 2012.