The rising sea: Foundations of algebraic geometry
V Ravi - 2022 - dlib.hust.edu.vn
This book is intended to give a serious and reasonably complete introduction to algebraic
geometry, not just for (future) experts in the field. The exposition serves a narrow set of goals …
geometry, not just for (future) experts in the field. The exposition serves a narrow set of goals …
Boundedness of weak Fano threefolds with fixed Gorenstein index in positive characteristic
K Sato - arXiv preprint arXiv:2403.02596, 2024 - arxiv.org
In this paper, we give a partial affirmative answer to the BAB conjecture for $3 $-folds in
characteristic $ p> 5$. Specifically, we prove that a set $\mathcal {D} $ of weak Fano $3 …
characteristic $ p> 5$. Specifically, we prove that a set $\mathcal {D} $ of weak Fano $3 …
Twisting the Infinitesimal Site
J Mundinger - International Mathematics Research Notices, 2024 - academic.oup.com
We classify twistings of Grothendieck's differential operators on a smooth variety in prime
characteristic. We prove that isomorphism classes of twistings are in bijection with, the …
characteristic. We prove that isomorphism classes of twistings are in bijection with, the …