arXiv math/99010201999-01-06math.QA

On the Quantum Lorentz Group

M. Lagraa

备注：: 17 pages
DOI：: 10.1016/S0393-0440(99)00064-9

英文摘要：

The quantum analogues of Pauli matrices are introduced and investigated. From these matrices and an appropriate trace over spinorial indiceswe construct a quantum Minkowsky metric. In this framework, we show explicitely the correspondance between the SL(2,C) and Lorentz quantum groups.

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