Spherical subcategories in algebraic geometry

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Autoren

  • Andreas Hochenegger
  • Martin Kalck
  • David Ploog

Organisationseinheiten

Externe Organisationen

  • Universität zu Köln
  • University of Edinburgh
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Details

OriginalspracheEnglisch
Seiten (von - bis)1450-1465
Seitenumfang16
FachzeitschriftMathematische Nachrichten
Jahrgang289
Ausgabenummer11-12
Frühes Online-Datum19 Jan. 2016
PublikationsstatusVeröffentlicht - 15 Aug. 2016

Abstract

We study objects in triangulated categories which have a two-dimensional graded endomorphism algebra. Given such an object, we show that there is a unique maximal triangulated subcategory, in which the object is spherical. This general result is then applied to examples from algebraic geometry.

ASJC Scopus Sachgebiete

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Spherical subcategories in algebraic geometry. / Hochenegger, Andreas; Kalck, Martin; Ploog, David.
in: Mathematische Nachrichten, Jahrgang 289, Nr. 11-12, 15.08.2016, S. 1450-1465.

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Hochenegger A, Kalck M, Ploog D. Spherical subcategories in algebraic geometry. Mathematische Nachrichten. 2016 Aug 15;289(11-12):1450-1465. Epub 2016 Jan 19. doi: 10.48550/arXiv.1208.4046, 10.1002/mana.201400232
Hochenegger, Andreas ; Kalck, Martin ; Ploog, David. / Spherical subcategories in algebraic geometry. in: Mathematische Nachrichten. 2016 ; Jahrgang 289, Nr. 11-12. S. 1450-1465.
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