The Hall algebra of a spherical object

Bernhard Keller; Dong Yang; Guodong Zhou

doi:10.1112/jlms/jdp054

The Hall algebra of a spherical object

Bernhard Keller^*
, Dong Yang
, Guodong Zhou

^*Corresponding author for this work

Institut de Mathématiques de Jussieu-Paris Rive Gauche
Max Planck Institute for Mathematics
Paderborn University

Research output: Contribution to journal › Article › peer-review

33 Scopus citations

Abstract

We determine the Hall algebra, in the sense of B. Toën, of the algebraic triangulated category generated by a spherical object.

Original language	English
Pages (from-to)	771-784
Number of pages	14
Journal	Journal of the London Mathematical Society
Volume	80
Issue number	3
DOIs	https://doi.org/10.1112/jlms/jdp054
State	Published - Dec 2009
Externally published	Yes

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title = "The Hall algebra of a spherical object",

abstract = "We determine the Hall algebra, in the sense of B. To{\"e}n, of the algebraic triangulated category generated by a spherical object.",

author = "Bernhard Keller and Dong Yang and Guodong Zhou",

year = "2009",

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doi = "10.1112/jlms/jdp054",

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journal = "Journal of the London Mathematical Society",

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N2 - We determine the Hall algebra, in the sense of B. Toën, of the algebraic triangulated category generated by a spherical object.

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JO - Journal of the London Mathematical Society

JF - Journal of the London Mathematical Society

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The Hall algebra of a spherical object

Abstract

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