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On rectangular HOMFLY for twist knots (1610.04778v1)
Published 15 Oct 2016 in hep-th, math-ph, math.GT, and math.MP
Abstract: As a new step in the study of rectangularly-colored knot polynomials, we reformulate the prescription of arXiv:1606.06015 for twist knots in the double-column representations $R=[rr]$ in terms of skew Schur polynomials. These, however, are mysteriously shifted from the standard topological locus, what makes further generalization to arbitrary $R=[rs]$ not quite straightforward.