3 citations · 5 across the 3 of their papers we have counts for
3 papers
Local Okounkov bodies and limits in prime characteristic
Daniel J. Hernández, Jack Jeffries
This article is concerned with the asymptotic behavior of certain sequences of ideals in rings of prime characteristic. These sequences, which we call -families of ideals, are u…
Cohomological dimension, Lyubeznik numbers, and connectedness properties in mixed characteristic
Daniel J. Hernández, Luis Núñez-Betancourt, Felipe Pérez +1
We establish a "second vanishing theorem" for local cohomology modules over regular rings of unramified mixed characteristic, which relates the connectedness of the spectrum of a r…
F-pure thresholds of homogeneous polynomials
Daniel J. Hernández, Luis Núñez-Betancourt, Emily E. Witt +1
In this article, we investigate F-pure thresholds of polynomials that are homogeneous under some N-grading, and have an isolated singularity at the origin. We characterize these in…