School of Mathematical and Statistical Sciences Faculty Publications and Presentations

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In this paper, we study the finite W-algebra for the queer Lie superalgebra Q(N) associated with the non-regular even nilpotent coadjoint orbits in the case when N = nl, and the corresponding nilpotent element has Jordan blocks each of size l. We prove that this finite W-algebra is isomorphic to a quotient of the super-Yangian of Q(n).


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Journal of Mathematical Physics



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Mathematics Commons


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