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arXiv · 1611.10213

Kappa-Deformations: Historical Developments and Recent Results

Jerzy Lukierski
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Abstract

I shall recall in historical perspective some results from nineties and show further how $\kappa$-deformed symmetries and $\kappa$-Minkowski space inspired DSR (Doubly of Deformed Special Relativity) approach proposed after 2000. As very recent development I shall show how to describe quantum-covariant $\kappa$-deformed phase spaces by passing from Hopf algebras to Hopf algebroids (arXiv:1507.02612) and I will briefly describe the $\kappa$-deformations of $AdS_5 \times S^5$ superstring target spaces (arXiv:1510.030.83).

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Jerzy Lukierski. 2016-11-30. Kappa-Deformations: Historical Developments and Recent Results. https://doi.org/10.1088/1742-6596%2F804%2F1%2F012028

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