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Convex bodies associated to linear series of adelic divisors on quasi-projective varieties
Biswas, Debam
(2024)
Convex bodies associated to linear series of adelic divisors on quasi-projective varieties.
Beiträge zur Algebra und Geometrie / Contributions to Algebra and Geometry.
Veröffentlichungsdatum dieses Volltextes: 27 Mai 2024 08:14
Artikel
DOI zum Zitieren dieses Dokuments: 10.5283/epub.58335
Zusammenfassung
In this article we define and study convex bodies associated to linear series of adelic divisors over quasi-projective varieties that have been introduced recently byYuan and Zhang. Restricting our attention to big adelic divisors,we deduce properties of volumes obtained by Yuan and Zhang using different convex geometric arguments. We go on to define augmented base loci and restricted volumes of ...
In this article we define and study convex bodies associated to linear series of adelic divisors over quasi-projective varieties that have been introduced recently byYuan and Zhang. Restricting our attention to big adelic divisors,we deduce properties of volumes obtained by Yuan and Zhang using different convex geometric arguments. We go on to define augmented base loci and restricted volumes of adelic divisors following the works of Michael Nakamaye and develop a similar study using convex bodies to obtain analogous properties for restricted volumes. We closely follow methods developed originally by Lazarsfeld and Musta¸t˘a
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| Dokumentenart | Artikel | ||||
| Titel eines Journals oder einer Zeitschrift | Beiträge zur Algebra und Geometrie / Contributions to Algebra and Geometry | ||||
| Verlag: | Springer Nature | ||||
|---|---|---|---|---|---|
| Datum | 23 April 2024 | ||||
| Institutionen | Mathematik | ||||
| Identifikationsnummer |
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| Stichwörter / Keywords | Adelic divisors · Volumes and restricted volumes · Augmented base locus · Okounkov bodies | ||||
| Dewey-Dezimal-Klassifikation | 500 Naturwissenschaften und Mathematik > 510 Mathematik | ||||
| Status | Veröffentlicht | ||||
| Begutachtet | Ja, diese Version wurde begutachtet | ||||
| An der Universität Regensburg entstanden | Ja | ||||
| URN der UB Regensburg | urn:nbn:de:bvb:355-epub-583355 | ||||
| Dokumenten-ID | 58335 |
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