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19982004
most citedCoincident root loci and Jack and Macdonald polynomials for special values of the parameters

5 citations · 7 across the 3 of their papers we have counts for

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Showing 2002Show all

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math.RT2002

Enveloping algebra U(gl(3)) and orthogonal polynomials in several discrete indeterminates

Alexander Sergeev

Let A be an associative complex algebra and L an invariant linear functional on it (trace). Let i be an involutive antiautomorphism of A such that L(i(a))=L(a) for any a in A. Then…

math.RT2002

Casimir operators for Lie superalgebras

Dimitry Leites, Alexander Sergeev

Casimir operators -- the generators of the center of the enveloping algebra -- are described for simple or close to them ``classical'' finite dimensional Lie superalgebras with non…