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arXiv · 1903.07367

An analogue of the Perelomov-Popov formula for the Lie superalgebra Q(N)

Timofey Grigoryev·Maxim Nazarov
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Abstract

In this short note we study the center of the universal enveloping algebra of the strange Lie superalgebra Q(N). We obtain an analogue of the well known Perelomov-Popov formula (1968) for central elements of this algebra - an expression of the central characters through the highest weight parameters.

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BibTeXRIS

Timofey Grigoryev, Maxim Nazarov. 2019-03-18. An analogue of the Perelomov-Popov formula for the Lie superalgebra Q(N). https://doi.org/10.1134/s0016266319040075

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