A Witt Nadel vanishing theorem for threefolds. (13th March 2020)
- Record Type:
- Journal Article
- Title:
- A Witt Nadel vanishing theorem for threefolds. (13th March 2020)
- Main Title:
- A Witt Nadel vanishing theorem for threefolds
- Authors:
- Nakamura, Yusuke
Tanaka, Hiromu - Abstract:
- Abstract : In this paper, we establish a vanishing theorem of Nadel type for the Witt multiplier ideals on threefolds over perfect fields of characteristic larger than five. As an application, if a projective normal threefold over $\mathbb{F}_{q}$ is not klt and its canonical divisor is anti-ample, then the number of the rational points on the klt-locus is divisible by $q$ .
- Is Part Of:
- Compositio mathematica. Volume 156:Number 3(2020)
- Journal:
- Compositio mathematica
- Issue:
- Volume 156:Number 3(2020)
- Issue Display:
- Volume 156, Issue 3 (2020)
- Year:
- 2020
- Volume:
- 156
- Issue:
- 3
- Issue Sort Value:
- 2020-0156-0003-0000
- Page Start:
- 435
- Page End:
- 475
- Publication Date:
- 2020-03-13
- Subjects:
- 14J45, -- 14E30
rational points, -- Witt vectors, -- Nadel vanishing theorem
Mathematics -- Periodicals
510 - Journal URLs:
- http://journals.cambridge.org/action/displayJournal?jid=COM ↗
- DOI:
- 10.1112/S0010437X1900770X ↗
- Languages:
- English
- ISSNs:
- 0010-437X
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3366.000000
British Library STI - ELD Digital Store - Ingest File:
- 15282.xml