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https://hdl.handle.net/10316/11433| Title: | Dirac-Nijenhuis structures | Authors: | Clemente-Gallardo, J. Costa, J. M. Nunes da |
Keywords: | Dirac structure; Nijenhuis operator; Lie algebroid; Lie bialgebroid; Courant algebroid | Issue Date: | 2003 | Publisher: | Centro de Matemática da Universidade de Coimbra | Citation: | Pré-Publicações DMUC. 03-21 (2003) | Abstract: | We introduce the concept of Dirac-Nijenhuis structures as those manifolds carrying a Dirac structure and admitting a deformation by Nijenhuis operators which is compatible with it. This concept generalizes the notion of Poisson-Nijenhuis structure and can be adapted to include the Jacobi-Nijenhuis case. | URI: | https://hdl.handle.net/10316/11433 | Rights: | openAccess |
| Appears in Collections: | FCTUC Matemática - Artigos em Revistas Nacionais |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| Dirac-Nijenhuis structures.pdf | 260.6 kB | Adobe PDF | View/Open |
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