19 citations · 41 across the 7 of their papers we have counts for
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math.QA1998
On generalized Kostka polynomials and quantum Verlinde rule
B. Feigin, S. Loktev
Here we propose a way to construct generalized Kostka polynomials. Namely, we construct an equivariant filtration on tensor products of irreducible representations. Further, we dis…
hep-th1998
Free-Field Resolutions of the Unitary N=2 Super-Virasoro Representations
B L Feigin, A M Semikhatov
We construct free-field resolutions of unitary representations of the N=2 superconformal algebra. The irreducible representations are singled out from free-field spaces as the coho…
math.QA1998
Quantized W-algebra of : a construction from the quantization of screening operators
Jintai Ding, Boris Feigin
Starting from bosonization, we study the operator that commute or commute up-to a total difference with of any quantized screen operator of a free field. We show that if there exis…