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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2404.01038 |
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Table of Contents:
- In the present paper, using the split Casimir operators we have found the decomposition of the antisymmetric part of $\mathfrak{ad}^{\otimes 5}$. This decomposition contains the representations that appeared in the decomposition of $\mathfrak{ad}^{\otimes 4}$ and only one new representation $X_5$. The dimension of this representation has been proposed in [A.J.Macfarlane, H.Pfeiffer, J.Phys.A: Math. Gen. 36 (2003) 2305]. Our decomposition is valid for all Lie algebras.