Modular Classes of Lie Groupoid Representations up to Homotopy
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Modular Classes of Lie Groupoid Representations up to Homotopy
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| Creator |
Mehta, R.A.
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| Description |
We describe a construction of the modular class associated to a representation up to homotopy of a Lie groupoid. In the case of the adjoint representation up to homotopy, this class is the obstruction to the existence of a volume form, in the sense of Weinstein's ''The volume of a differentiable stack''.
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| Date |
2019-02-13T17:11:15Z
2019-02-13T17:11:15Z 2015 |
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| Type |
Article
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| Identifier |
Modular Classes of Lie Groupoid Representations up to Homotopy / R.A. Mehta // Symmetry, Integrability and Geometry: Methods and Applications. — 2015. — Т. 11. — Бібліогр.: 14 назв. — англ.
1815-0659 2010 Mathematics Subject Classification: 22A22; 53D17 DOI:10.3842/SIGMA.2015.051 http://dspace.nbuv.gov.ua/handle/123456789/147129 |
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| Language |
en
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| Relation |
Symmetry, Integrability and Geometry: Methods and Applications
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| Publisher |
Інститут математики НАН України
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