Dirac-Nijenhuis structures
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 c...
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| Format: | other |
| Language: | eng |
| Published: |
2003
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| Online Access: | http://hdl.handle.net/10316/11433 |
| Country: | Portugal |
| Oai: | oai:estudogeral.sib.uc.pt:10316/11433 |